54 unchanged sentences
Recent Results
−Removed: Our net revenues were $173.7 million and $109.7 million in the three months ended March 31, 2021 and 2020, respectively.
−Removed: The increase in revenues reflects the strong demand conditions currently prevalent across the semiconductor industry.
−Removed: While all of our end-market categories exhibited strong growth, revenues from the communications and computer end markets nearly tripled collectively as a result of growing d emand for advanced chargers for mobile phones and tablets
−Removed: and our market-share gains in these applications.
−Removed: Also contributing to the growth in the computer category was increased sales for desktop computers and monitors reflecting the ongoing work-from-home and learn-from-home trends precipitated by the pandemic .
−Removed: Our top ten customers, including distributors that resell to original equipment manufacturers, or OEMs, and merchant power supply manufacturers, accounted for 79% of net revenues in the three months ended March 31, 2021, and 55% of net revenues in the corresponding period of 2020.
−Removed: In the three months ended March 31, 2021, two customers, distributors of our products, accounted for 31% and 18% of our net revenues, respectively.
−Removed: In the three months ended March 31, 2020, two customers, distributors of our products, each accounted for 11% of our net revenues.
−Removed: International sales accounted for 98% of our net revenues in each of the three months ended March 31, 2021, and 2020.
−Removed: Our gross margin was 48.6% and 51.5% in the three months ended March 31, 2021 and 2020, respectively.
−Removed: The decrease in gross margin was due to an unfavorable change in end-market mix with a greater amount of revenues coming from lower-margin end markets.
−Removed: Total operating expenses were $44.2 million and $41.4 million in the three months ended March 31, 2021 and 2020, respectively.
−Removed: The increase in operating expenses was due primarily to higher salary and related expenses driven by increased headcount and annual merit increases, as well as higher stock-based compensation expense related to performance-based awards.
+Added: Our net revenues were $180.1 million and $106.8 million for the three months ended June 30, 2021 and 2020, respectively, and $353.8 million and $216.5 million for the six months ended June 30, 2021 and 2020, respectively.
+Added: The increase in revenues reflects the strong demand conditions currently prevalent across the semiconductor industry, as well as market-share gains for our products in a broad range of applications.
+Added: All of our end-market categories exhibited strong
+Added: growth, led by the communications and computer markets, reflecting increased adoption of higher-power chargers for mobile phones and tablets, and our increased market share in these applications.
+Added: Revenues from the consumer market grew as a result of strong demand for consumer appliances, as well as increased market share in appliance applications.
+Added: Revenues from the industrial category increased driven by growth in a broad range of applications including home-and-building automation, battery operated tools and broad-based industrial applications.
+Added: Our top ten customers, including distributors that resell to original equipment manufacturers, or OEMs, and merchant power supply manufacturers, accounted for 80% of net revenues in both the three and six months ended June 30, 2021, and 59% and 56% of net revenues in the corresponding periods of 2020.
+Added: In the three months ended June 30, 2021, two customers, distributors of our products, accounted for 29% and 19% of our net revenues.
+Added: In the six months ended June 30, 2021, the same customers accounted for 30% and 19% of our net revenues.
+Added: In the three and six months ended June 30, 2020, one customer, a distributor of our products, accounted for 13% and 12% of our net revenues, respectively.
+Added: International sales accounted for 98% of our net revenues in each of the three and six months ended June 30, 2021, and 97% of our net revenues in each of the corresponding periods of 2020.
+Added: Our gross margin was 50.7% and 50.1% in the three months ended June 30, 2021 and 2020, respectively, and 49.7% and 50.8% in the six months ended June 30, 2021 and 2020, respectively.
+Added: The increase in gross margin in the three months ended June 30, 2021, as compared to the corresponding period of 2020, was due primarily to manufacturing efficiencies.
+Added: Our gross margin decreased in the six-month period of 2021, as compared to the corresponding period of 2020, as improved manufacturing efficiencies only partially offset an unfavorable change in end-market mix as a greater amount of revenues came from lower-margin end markets.
+Added: Total operating expenses were $46.3 million and $40.6 million for the three months ended June 30, 2021 and 2020, respectively, and $90.6 million and $82.0 million for the six months ended June 30, 2021 and 2020, respectively.
+Added: The increases in operating expenses for the three and six months ended June 30, 2021 as compared to the corresponding periods of 2020 were due primarily to higher salary and related expenses driven by increased headcount and annual merit increases, higher stock-based compensation expense related to performance-based awards, as well as increased materials engineering and equipment-related expenses in support of our product development efforts.
COVID-19 Pandemic
2 unchanged sentences
other locations around the world have also been subject to such restrictions.
−Removed: We will begin a phased reopening of our San Jose headquarters when these restrictions are lifted.
−Removed: Some of our employees in other locations around the world have returned to the office under a phased reopening plan.
+Added: With restrictions lifting and high employee-vaccination rates, we have begun a phased reopening of our San Jose headquarters;
+Added: with most employees expected to return in the coming months.
+Added: Some of our employees in other locations around the world have also returned to the office under a phased reopening plan.
We have implemented a variety of measures to protect the health and safety of our employees, including the provision of masks, gloves and sanitizers, social-distancing rules, and regular deep cleaning of our facilities.
3 unchanged sentences
While these disruptions resulted in delayed shipments to some customers early in 2020, our results were not materially affected due to a variety of mitigation measures including higher-than-normal inventories of wafers and finished goods, safety stocks of certain key inputs, and multiple sources for components for most of our products.
+Added: Although there are signs of improvement in many areas around the world, the potential for new lockdowns and other mitigation efforts to deal with an increase in infection rates in certain areas remains a key risk for our supply chain and the results of our business.
Despite the economic downturn stemming from the pandemic, demand for goods incorporating our products is strong.
2 unchanged sentences
We also intend to continue our cash dividend and stock-repurchase programs;
−Removed: however, if the economy deteriorates more than we expect or our business outlook changes, our board of directors may choose to suspend or alter these programs at its discretion.
+Added: however, if the economy deteriorates or our business outlook changes, our board of directors may
+Added: choose to suspend or alter these programs at its discretion.
For additional discussion regarding COVID-19 business risks refer to Part I, Item 1A “Risk Factors” in our Annual Report on Form 10-K for the year ended December 31, 2020.
14 unchanged sentences
Three Months Ended
+Added: Six Months Ended
Cost of revenues
7 unchanged sentences
Provision for income taxes
−Removed: Comparison of the Three Months Ended March 31, 2021 and 2020
+Added: Comparison of the Three and Six Months Ended June 30, 2021 and 2020
Net revenues.
Net revenues consist of revenues from product sales, which are calculated net of returns and allowances.
−Removed: Net revenues for the three months ended March 31, 2021 and 2020 were $173.7 million and $109.7 million, respectively.
−Removed: The increase in revenues reflects the strong demand conditions currently prevalent across the semiconductor industry.
−Removed: While all of our end-market categories exhibited strong growth, revenues from the communications and computer end markets nearly tripled collectively as a result of growing d emand for advanced chargers for mobile phones and tablets and our market-share gains in these applications.
−Removed: Also contributing to the growth in the computer category was increased sales for desktop computers and monitors reflecting the ongoing work-from-home and learn-from-home trends precipitated by the pandemic .
−Removed: Our revenue mix by end market for the three months ended March 31, 2021 and 2020 was as follows:
+Added: Net revenues for the three and six months ended June 30, 2021 were $180.1 million and $353.8 million, respectively, and $106.8 million and $216.5 million, respectively, for the corresponding periods of 2020.
+Added: All of our end-market categories exhibited strong growth, led by the communications and computer markets, reflecting increased adoption of higher-power chargers for mobile phones and tablets, and our increased market share in these applications.
+Added: Revenues from the consumer market grew as a result of strong demand for consumer appliances, as well as increased market share in appliance applications.
+Added: Revenues from the industrial category increased driven by growth in a broad range of applications including home-and-building automation, battery-operated tools and broad-based industrial applications.
+Added: Our revenue mix by end market for the three and six months ended June 30, 2021 and 2020 was as follows:
Three Months Ended
+Added: Six Months Ended
Communications
−Removed: International sales, consisting of sales outside of the United States of America based on “bill to” customer locations, were $169.6 million and $107.0 million in the three months ended March 31, 2021 and 2020, respectively.
+Added: International sales, consisting of sales outside of the United States of America based on “bill to” customer locations, were $176.3 million and $345.9 million in the three and six months ended June 30, 2021, respectively, and $103.9 million and $210.8 million, respectively, in corresponding periods of 2020.
Although power converters using our products are distributed to end markets worldwide, most are manufactured in Asia.
−Removed: As a result, sales to this region represented 85% and 75% of our net revenues in the three months ended March 31, 2021
−Removed: and 2020 respectively.
+Added: As a result, sales to this region represented 85% of our net revenues in both the three and six months ended June 30, 2021, and 81% and 78%, respectively, in the corresponding periods of 2020.
We expect international sales, and sales to the Asia region in particular, to continue to account for a large portion of our net revenues in the future.
−Removed: Sales to distributors accounted for 77% and 76% of net revenues in the three months ended March 31, 2021 and 2020.
+Added: Sales to distributors accounted for 76% and 77% in the three and six months ended June 30, 2021, respectively, and 82% and 79%, respectively, in the corresponding periods of 2020.
Direct sales to OEMs and power-supply manufacturers accounted for the remainder.
1 unchanged sentence
Three Months Ended
+Added: Six Months Ended
Honestar Technologies Co., Ltd.
−Removed: Powertech Distribution Ltd.
Total customer revenue was less than 10% of net revenues.
4 unchanged sentences
Gross margin is gross profit divided by net revenues.
−Removed: The table below compares gross profit and gross margin for the three months ended March 31, 2021 and 2020:
+Added: The table below compares gross profit and gross margin for the three and six months ended June 30, 2021 and 2020:
Three Months Ended
+Added: Six Months Ended
(dollars in millions)
−Removed: The increase in gross profit was due to the increase in revenues.
−Removed: The decrease in gross margin was due primarily to an unfavorable change in end-market mix with a greater percentage of revenues coming from lower-margin end markets.
+Added: The increase in gross margin in the three months ended June 30, 2021, as compared to the corresponding period of 2020, was due primarily to manufacturing efficiencies.
+Added: Our gross margin decreased in the six-month period of 2021, as compared to the corresponding period of 2020, as improved manufacturing efficiencies only partially offset an unfavorable change end-market mix as a greater amount of revenues came from lower-margin end markets.
Research and development expenses.
1 unchanged sentence
We also record R&D expenses for prototype wafers related to new products until such products are released to production.
−Removed: The table below compares R&D expenses for the three months ended March 31, 2021 and 2020:
+Added: The table below compares R&D expenses for the three and six months ended June 30, 2021 and 2020:
Three Months Ended
+Added: Six Months Ended
(dollars in millions)
Percentage of net revenues
−Removed: The increase in R&D expenses was due primarily to higher salary and related expenses driven by increased headcount and annual merit increases, as well as higher stock-based compensation expense related to performance-based awards.
+Added: R&D expenses for the three and six months ended June 30, 2021 increased, as compared to the corresponding periods of 2020, primarily due to higher salary and related expenses driven by increased headcount and annual merit increases, higher stock-based compensation expense related to performance-based awards, and an increase in materials engineering and equipment-related expenses in support of our product development efforts.
Sales and marketing expenses.
−Removed: Sales and marketing (“S&M”) expenses consist primarily of employee-related expenses, including stock-based compensation, commissions to sales representatives, amortization of intangible assets and
−Removed: facilities expenses, including expenses associated with our regional sales and support offices.
−Removed: The table below compares S&M expenses for the three months ended March 31, 2021 and 2020:
+Added: Sales and marketing (“S&M”) expenses consist primarily of employee-related expenses, including stock-based compensation, commissions to sales representatives, amortization of intangible assets and facilities expenses, including expenses associated with our regional sales and support offices.
+Added: The table below compares S&M expenses for the three and six months ended June 30, 2021 and 2020:
Three Months Ended
+Added: Six Months Ended
(dollars in millions)
1 unchanged sentence
Percentage of net revenues
−Removed: The increase in S&M expenses was due primarily by increased commission expense driven by increased sales, higher salary and related expenses stemming from annual merit increases, and higher stock-based compensation expense primarily related to performance-based awards.
−Removed: These factors were partially offset by lower travel expenses resulting from restrictions associated with the COVID-19 pandemic that went into effect at the end of the first quarter of 2020.
+Added: S&M expenses increased in the three and six months ended June 30, 2021, as compared to the corresponding periods of 2020, due primarily to increased commission expense driven by increased sales, higher salary and related expenses stemming from annual merit increases, and higher stock-based compensation expense primarily related to performance-based awards.
General and administrative expenses.
General and administrative (“G&A”) expenses consist primarily of employee-related expenses, including stock-based compensation expenses, for administration, finance, human resources and general management, as well as consulting, professional services, legal and audit expenses.
−Removed: The table below compares G&A expenses for the three months ended March 31, 2021 and 2020:
+Added: The table below compares G&A expenses for the three and six months ended June 30, 2021 and 2020:
Three Months Ended
+Added: Six Months Ended
(dollars in millions)
Percentage of net revenues
−Removed: The increase in G&A expenses was due primarily to higher stock-based compensation expense related to performance-based awards and higher salary and related expenses stemming from annual merit increases.
+Added: G&A expenses increased for the three and six months ended June 30, 2021 due primarily to higher stock-based compensation expense related to performance-based awards.
Other income .
Other income consists primarily of interest income earned on cash and cash equivalents, marketable securities and other investments, and the impact of foreign exchange gains or losses.
−Removed: The table below compares other income for the three months ended March 31, 2021 and 2020:
+Added: The table below compares other income for the three and six months ended June 30, 2021 and 2020:
Three Months Ended
+Added: Six Months Ended
(dollars in millions)
Percentage of net revenues
−Removed: Other income decreased due primarily to lower interest income, as lower yields on our cash and investments more than offset the impact of higher cash and investment balances .
+Added: Other income decreased primarily due to lower interest income, as lower yields on our cash and investments more than offset the impact of higher cash and investment balances .
Provision for income taxes .
Provision for income taxes represents federal, state and foreign taxes.
−Removed: The table below compares income-tax expense for the three months ended March 31, 2021 and 2020:
+Added: The table below compares income-tax expense for the three and six months ended June 30, 2021 and 2020:
Three Months Ended
+Added: Six Months Ended
(dollars in millions)
4 unchanged sentences
Accordingly, the interim effective tax rate may not be reflective of the annual estimated effective tax rate.
−Removed: Our effective tax rates for the three months ended March 31, 2021 and 2020 were 2.4% and 5.8%, respectively.
−Removed: The effective tax rate in these periods was lower than the statutory federal income-tax rate of 21% due to the geographic
−Removed: distribution of our world-wide earnings in lower-tax jurisdictions, the impact of federal research tax credits and the recognition of excess tax benefits related to share-based payments.
−Removed: Additionally, in the three months ended March 31, 2021, our effective tax rate was favorably impacted by a discrete item associated with the release of an unrecognized tax benefit.
+Added: Our effective tax rates for the three and six months ended June 30, 2021 were 7.2% and 4.9%, respectively, and 8.4% and 7.0%, respectively for the corresponding periods of 2020.
+Added: The effective tax rate in these periods was lower than the statutory federal income-tax rate of 21% due to the geographic distribution of our world-wide earnings in lower-tax jurisdictions, the impact of federal research tax credits and the recognition of excess tax benefits related to share-based payments.
+Added: Additionally, in the six months ended June 30, 2021, our effective tax rate was favorably impacted by a discrete item associated with the release of an unrecognized tax benefit.
These benefits were partially offset by U.S.
4 unchanged sentences
Liquidity and Capital Resources
−Removed: As of March 31, 2021, we had $491.3 million in cash, cash equivalents and short-term marketable securities, an increase of approximately $42.1 million from $449.2 million as of December 31, 2020.
−Removed: As of March 31, 2021, we had working capital, defined as current assets less current liabilities, of $579.8 million, an increase of approximately $41.1 million from $538.7 million as of December 31, 2020.
−Removed: We have a Credit Agreement with a bank (the "Credit Agreement") that provides us with a $75.0 million revolving line of credit to use for general corporate purposes with a $20.0 million sub-limit for the issuance of standby and trade letters of credit.
+Added: As of June 30, 2021, we had $515.3 million in cash, cash equivalents and short-term marketable securities, an increase of approximately $66.1 million from $449.2 million as of December 31, 2020.
+Added: As of June 30, 2021, we had working capital, defined as current assets less current liabilities, of $599.3 million, an increase of approximately $60.6 million from $538.7 million as of December 31, 2020.
+Added: We have a Credit Agreement with Wells Fargo Bank, National Association (the "Credit Agreement") that provides us with a $75.0 million revolving line of credit to use for general corporate purposes with a $20.0 million sub-limit for the issuance of standby and trade letters of credit.
+Added: The Credit Agreement was amended on June 7, 2021, to provide an alternate borrowing rate as a replacement for LIBOR and extend the termination date from April 30, 2022, to June 7, 2026, with all other terms remaining the same.
Our ability to borrow under the revolving line of credit is conditioned upon our compliance with specified covenants, including reporting and financial covenants, primarily a minimum liquidity measure and a debt to earnings ratio, with which we are currently in compliance.
−Removed: The Credit Agreement terminates on April 30, 2022;
+Added: The Credit Agreement terminates on June 7, 2026;
all advances under the revolving line of credit will become due on such date, or earlier in the event of a default.
−Removed: No advances were outstanding under the agreement as of March 31, 2021.
+Added: No advances were outstanding under the agreement as of June 30, 2021.
Cash From Operating Activities
−Removed: Operating activities generated cash of $58.1 million in the three months ended March 31, 2021.
+Added: Operating activities generated cash of $125.0 million in the six months ended June 30, 2021.
Net income for this period was $81.7 million;
−Removed: we also incurred non-cash stock-based compensation expense, depreciation, deferred income taxes, and amortization of $8.5 million, $7.5 million, $1.4 million and $1.0 million, respectively.
+Added: we also incurred non-cash stock-based compensation expense, depreciation, amortization, and deferred income taxes of $17.7 million, $15.3 million, $1.9 million, and $1.2 million, respectively.
Sources of cash also included a $13.2 million decrease in inventory reflecting strong demand for the period and a $8.1 million increase in accounts payable (excluding payables related to property and equipment) due to the timing of payments.
−Removed: These sources of cash were partially offset by $6.3 million decrease in taxes payable and accrued liabilities, a $6.3 million increase in accounts receivable due to increased customer shipments, and a $3.3 million increase in prepaid expense and other assets, primarily due to prepaid insurances and income taxes.
−Removed: Operating activities generated cash of $26.4 million in the three months ended March 31, 2020.
+Added: These sources of cash were partially offset by a $5.5 million increase in accounts receivable due to increased customer shipments, a $4.5 million increase in prepaid expenses and other assets, primarily due to prepaid income taxes, and a $4.4 million decrease in taxes payable and accrued liabilities.
+Added: Operating activities generated cash of $63.0 million in the six months ended June 30, 2020.
Net income for this period was $29.1 million;
we also incurred non-cash stock-based compensation expense, depreciation, amortization and deferred income taxes of $12.7 million, $11.1 million, $2.2 million and $1.3 million, respectively.
−Removed: Sources of cash also included an $8.8 million increase in accounts payable (excluding payables related to property and equipment) due primarily to the timing of payments and a $3.8 million decrease in accounts receivable due to the timing of cash receipts.
−Removed: These sources of cash were partially offset by a $6.3 million increase in inventories in order to support future demand, a $6.3 million decrease in taxes payable and accrued liabilities, primarily due to the timing of payroll related liabilities and a $4.0 million increase in prepaid expenses and other assets, primarily driven by prepaid taxes, advances to suppliers and interest receivable on marketable securities.
+Added: Sources of cash also included an $11.6 million decrease in accounts payable (excluding payables related to property and equipment) due primarily to the timing of payments and a $4.1 million decrease in prepaid expenses and other assets, primarily driven by
+Added: taxes refunded.
+Added: These sources of cash were partially offset by a $13.6 million increase in inventories in order to support future demand and a $1.7 million decrease in taxes payable and accrued liabilities.
Cash From Investing Activities
−Removed: Our investing activities provided $30.5 million of cash in the three months ended March 31, 2021, primarily consisting of $41.5 million from sales and maturities of marketable securities, net of purchases, offset by $11.1 million for purchases of property and equipment, primarily production-related machinery and equipment as well as construction of a new office building in Switzerland.
−Removed: Our investing activities in the three months ended March 31, 2020, resulted in an $12.5 million net use of cash, primarily consisting of $11.6 million for purchases of property and equipment, primarily production-related machinery and equipment, and $0.9 million for purchases of marketable securities, net of sales and maturities.
+Added: Our investing activities in the six months ended June 30, 2021, resulted in a $47.9 million net use of cash, primarily consisting of $28.7 million for the purchase of marketable securities, net of sales and maturities, and $19.3 million for purchases of property and equipment, primarily production-related machinery and equipment as well as construction of a new office building in Switzerland.
+Added: Our investing activities in the six months ended June 30, 2020, provided a net $17.8 million of cash, primarily consisting of $39.1 million from sales and maturities of marketable securities, net of purchases, partially offset by $21.6 million for purchases of property and equipment, primarily production-related machinery and equipment as well as construction of our office in Switzerland.
Cash From Financing Activities
−Removed: Our financing activities in the three months ended March 31, 2021, resulted in an $4.2 million net use of cash, consisting of $7.8 million for the payment of dividends to stockholders, partially offset by $3.7 million from the issuance of common stock, including the exercise of employee stock options and the issuance of shares through our employee stock
−Removed: purchase plan.
−Removed: Our financing activities in the three months ended March 31, 2020, resulted in a $2.1 million net use of cash, consisting of $5.6 million for the payment of dividends to stockholders and $2.0 million for the repurchase of our common stock.
+Added: Our financing activities in the six months ended June 30, 2021, resulted in a $38.4 million net use of cash, consisting of $26.4 million for the repurchase of our common stock and $15.7 million for the payment of dividends to stockholders, partially offset by $3.7 million from the issuance of common stock, including the exercise of employee stock options and the issuance of shares through our employee stock purchase plan.
+Added: Our financing activities in the six months ended June 30, 2020, resulted in an $8.3 million net use of cash, consisting of $11.9 million for the payment of dividends to stockholders and $2.6 million for the repurchase of our common stock.
These uses of cash were offset in part by $6.3 million from the issuance of common stock, including the exercise of employee stock options and the issuance of shares through our employee stock purchase plan.
+Added: Credit Agreement
+Added: On July 27, 2016, we entered into the Credit Agreement with Wells Fargo Bank, National Association that provides us with a $75.0 million revolving line of credit to use for general corporate purposes with a $20.0 million sub-limit for the issuance of standby and trade letters of credit.
+Added: We amended the Credit Agreement on April 30, 2018, to extend the termination date from July 26, 2019, to April 30, 2022, with all other terms remaining the same.
+Added: On June 7, 2021, we signed the second amendment to the Credit Agreement to provide an alternate borrowing rate as a replacement for LIBOR and extend the termination date from April 30, 2022, to June 7, 2026, with all other terms remaining the same.
+Added: Our ability to borrow under the revolving line of credit is conditioned upon our compliance with specified covenants, including reporting and financial covenants, primarily a minimum liquidity measure and a debt to earnings ratio, with which we are currently in compliance.
+Added: The Credit Agreement terminates on June 7, 2026;
+Added: all advances under the revolving line of credit will become due on such date, or earlier in the event of a default.
+Added: No advances were outstanding under the agreement as of June 30, 2021.
In October 2019, our board of directors declared four quarterly cash dividends of $0.095 per share to be paid to stockholders of record at the end of each quarter in 2020.
−Removed: In April 2020, our board of directors raised the cash dividend with the declaration of three cash dividends of $0.105 per share (in lieu of the $0.095 per share previously announced) to be paid to stockholders of record at the end of each of the second, third and fourth quarters in 2020.
+Added: In April 2020, our board of directors raised the cash dividend with the declaration of three cash dividends of $0.105 per share (in lieu of the $0.095 per share previously announced in October 2019) to be paid to stockholders of record at the end of each of the second, third and fourth quarter in 2020.
In July 2020, our board of directors raised the cash dividends further with the declaration of two cash dividends of $0.11 per share (in lieu of the $0.105 per share announced in April 2020) to be paid to stockholders of record at the end of each of the third and fourth quarter in 2020.
In January 2021, our board of directors raised the quarterly cash dividend by an additional $0.02 per share with the declaration of four cash dividends of $0.13 per share to be paid to stockholders of record at the end of each quarter in 2021.
−Removed: A dividends payout of $7.8 million occurred on March 31, 2021.
+Added: Dividends payouts of $7.8 million and $7.9 million occurred on March 31, 2021 and June 30, 2021, respectively.
The declaration of any future cash dividend is at the discretion of the board of directors and will depend on our financial condition, results of operations, capital requirements, business conditions and other factors, as well as a determination that cash dividends are in the best interests of our stockholders.
Stock Repurchases
−Removed: We did not repurchase any of our common stock during the three months ended March 31, 2021.
−Removed: As of March 31, 2021, we had approximately $41.3 million remaining under our stock-repurchase program, which has no expiration date.
+Added: As of December 31, 2020, we had approximately $41.3 million remaining under our stock-repurchasing program.
In April 2021, our board of directors authorized the use of an additional $50.0 million for the repurchase of our common stock, with repurchases to be executed according to pre-defined price/volume guidelines.
+Added: In the six months ended June 30, 2021, we repurchased approximately 335,000 shares of our common stock for $26.4 million .
+Added: As of June 30, 2021, we had approximately $64.9 million remaining under our stock-repurchase program, which has no expiration date.
Authorization of future repurchase programs is at the discretion of the board of directors and will depend on our financial condition, results of operations, capital requirements, business conditions and other factors.
Contractual Commitments
−Removed: As of March 31, 2021, we had a contractual obligation related to income tax, which consisted primarily of unrecognized tax benefits of approximately $19.9 million.
+Added: As of June 30, 2021 we had a contractual obligation related to income tax, which consisted primarily of unrecognized tax benefits of approximately $20.4 million.
A portion of the tax obligation is classified as long-term income taxes payable and a portion is recorded in deferred tax assets in our condensed consolidated balance sheet.
−Removed: As of March 31, 2021, there were no material changes in our contractual commitments from those reported in our Annual Report on Form 10-K for the year ended December 31, 2020.
+Added: As of June 30, 2021, there were no material changes in our contractual commitments from those reported in our Annual Report on Form 10-K for the year ended December 31, 2020.
Other Information
2 unchanged sentences
federal taxes.
−Removed: Accordingly, as of March 31, 2021, our worldwide cash and marketable securities are available to fund capital allocation needs, including capital and internal investments, acquisitions, stock repurchases and/or dividends without incurring additional U.S.
+Added: Accordingly, as of June 30, 2021, our worldwide cash and marketable securities are available to fund capital allocation needs, including capital and internal investments, acquisitions, stock repurchases and/or dividends without incurring additional U.S.
federal income taxes.
3 unchanged sentences
Off-Balance-Sheet Arrangements
−Removed: As of March 31, 2021, we did not have any off-balance-sheet arrangements or relationships with unconsolidated entities or financial partnerships, such as entities often referred to as structured finance or special purpose entities, which are typically established for the purpose of facilitating off-balance sheet arrangements or other contractually narrow or limited purposes.
+Added: As of June 30, 2021, we did not have any off-balance-sheet arrangements or relationships with unconsolidated entities or financial partnerships, such as entities often referred to as structured finance or special purpose entities, which are typically established for the purpose of facilitating off-balance sheet arrangements or other contractually narrow or limited purposes.
Recent Accounting Pronouncements
1 unchanged sentence
Compared sentence by sentence after normalising whitespace, quotation marks, case and digits, so re-formatting and restated figures do not read as changed language. Wording changes appear as one removal and one addition. The current filing and the prior one are authoritative.