Condensed Consolidated Statements of Stockholders' Equity (Deficit) - USD ($) shares in Thousands, $ in Thousands | Total | Cumulative Effect Period of Adoption Adjustment | Common Stock | Common StockCumulative Effect Period of Adoption Adjustment | Additional Paid-in Capital | Additional Paid-in CapitalCumulative Effect Period of Adoption Adjustment | Accumulated Earnings (Deficit) | Accumulated Earnings (Deficit)Cumulative Effect Period of Adoption Adjustment | Accumulated Other Comprehensive Loss | Accumulated Other Comprehensive LossCumulative Effect Period of Adoption Adjustment |
Balance at Sep. 30, 2019 | $ (60,323) | $ (445) | $ 1,167 | | | | $ 55,797 | $ (445) | $ (117,287) | |
Balance (in shares) at Sep. 30, 2019 | | | 116,725 | | | | | | | |
Accounting Standards Update [Extensible List] | | us-gaap:AccountingStandardsUpdate201602Member | | us-gaap:AccountingStandardsUpdate201602Member | | us-gaap:AccountingStandardsUpdate201602Member | | us-gaap:AccountingStandardsUpdate201602Member | | us-gaap:AccountingStandardsUpdate201602Member |
Increase (Decrease) in Stockholders' Equity | | | | | | | | | | |
Net earnings (loss) | 53,215 | | | | | | 53,215 | | | |
Other comprehensive income (loss) | 14,870 | | | | | | | | 14,870 | |
Repurchases and cancellations of common stock | (11,357) | | $ (7) | | $ (6,237) | | (5,113) | | | |
Repurchases and cancellations of common stock (in shares) | | | (766) | | | | | | | |
Share-based compensation | 3,473 | | | | 3,473 | | | | | |
Stock issued for equity awards | 2,766 | | $ 2 | | 2,764 | | | | | |
Stock issued for equity awards (in shares) | | | 206 | | | | | | | |
Balance at Dec. 31, 2019 | 2,199 | | $ 1,162 | | | | 103,454 | | (102,417) | |
Balance (in shares) at Dec. 31, 2019 | | | 116,165 | | | | | | | |
Balance at Sep. 30, 2019 | (60,323) | $ (445) | $ 1,167 | | | | 55,797 | $ (445) | (117,287) | |
Balance (in shares) at Sep. 30, 2019 | | | 116,725 | | | | | | | |
Increase (Decrease) in Stockholders' Equity | | | | | | | | | | |
Net earnings (loss) | 43,057 | | | | | | | | | |
Other comprehensive income (loss) | (1,881) | | | | | | | | | |
Balance at Jun. 30, 2020 | (69,133) | | $ 1,123 | | 2,513 | | 46,399 | | (119,168) | |
Balance (in shares) at Jun. 30, 2020 | | | 112,280 | | | | | | | |
Balance at Dec. 31, 2019 | 2,199 | | $ 1,162 | | | | 103,454 | | (102,417) | |
Balance (in shares) at Dec. 31, 2019 | | | 116,165 | | | | | | | |
Increase (Decrease) in Stockholders' Equity | | | | | | | | | | |
Net earnings (loss) | 13,368 | | | | | | 13,368 | | | |
Other comprehensive income (loss) | (21,826) | | | | | | | | (21,826) | |
Repurchases and cancellations of common stock | (50,000) | | $ (39) | | (3,064) | | (46,897) | | | |
Repurchases and cancellations of common stock (in shares) | | | (3,936) | | | | | | | |
Share-based compensation | 3,059 | | | | 3,059 | | | | | |
Stock issued for equity awards | 5 | | | | 5 | | | | | |
Stock issued for equity awards (in shares) | | | 35 | | | | | | | |
Balance at Mar. 31, 2020 | (53,195) | | $ 1,123 | | | | 69,925 | | (124,243) | |
Balance (in shares) at Mar. 31, 2020 | | | 112,264 | | | | | | | |
Increase (Decrease) in Stockholders' Equity | | | | | | | | | | |
Net earnings (loss) | (23,526) | | | | | | (23,526) | | | |
Other comprehensive income (loss) | 5,075 | | | | | | | | 5,075 | |
Share-based compensation | 2,562 | | | | 2,562 | | | | | |
Stock issued for stock options | (49) | | | | (49) | | | | | |
Stock issued for stock options (in shares) | | | 16 | | | | | | | |
Balance at Jun. 30, 2020 | (69,133) | | $ 1,123 | | 2,513 | | 46,399 | | (119,168) | |
Balance (in shares) at Jun. 30, 2020 | | | 112,280 | | | | | | | |
Balance at Sep. 30, 2020 | $ 15,443 | | $ 1,124 | | 1,913 | | 117,109 | | (104,703) | |
Balance (in shares) at Sep. 30, 2020 | 112,405 | | 112,405 | | | | | | | |
Increase (Decrease) in Stockholders' Equity | | | | | | | | | | |
Net earnings (loss) | $ 57,191 | | | | | | 57,191 | | | |
Other comprehensive income (loss) | 23,588 | | | | | | | | 23,588 | |
Share-based compensation | 2,893 | | | | 2,893 | | | | | |
Stock issued for equity awards | (249) | | $ 1 | | (250) | | | | | |
Stock issued for equity awards (in shares) | | | 133 | | | | | | | |
Balance at Dec. 31, 2020 | 98,866 | | $ 1,125 | | 4,556 | | 174,300 | | (81,115) | |
Balance (in shares) at Dec. 31, 2020 | | | 112,538 | | | | | | | |
Balance at Sep. 30, 2020 | $ 15,443 | | $ 1,124 | | 1,913 | | 117,109 | | (104,703) | |
Balance (in shares) at Sep. 30, 2020 | 112,405 | | 112,405 | | | | | | | |
Increase (Decrease) in Stockholders' Equity | | | | | | | | | | |
Net earnings (loss) | $ 171,709 | | | | | | | | | |
Other comprehensive income (loss) | 23,169 | | | | | | | | | |
Balance at Jun. 30, 2021 | $ 222,270 | | $ 1,128 | | 13,858 | | 288,818 | | (81,534) | |
Balance (in shares) at Jun. 30, 2021 | 112,780 | | 112,780 | | | | | | | |
Balance at Dec. 31, 2020 | $ 98,866 | | $ 1,125 | | 4,556 | | 174,300 | | (81,115) | |
Balance (in shares) at Dec. 31, 2020 | | | 112,538 | | | | | | | |
Increase (Decrease) in Stockholders' Equity | | | | | | | | | | |
Net earnings (loss) | 38,312 | | | | | | 38,312 | | | |
Other comprehensive income (loss) | (7,316) | | | | | | | | (7,316) | |
Share-based compensation | 2,648 | | | | 2,648 | | | | | |
Stock issued for equity awards | 2,323 | | $ 2 | | 2,321 | | | | | |
Stock issued for equity awards (in shares) | | | 141 | | | | | | | |
Balance at Mar. 31, 2021 | 134,833 | | $ 1,127 | | 9,525 | | 212,612 | | (88,431) | |
Balance (in shares) at Mar. 31, 2021 | | | 112,679 | | | | | | | |
Increase (Decrease) in Stockholders' Equity | | | | | | | | | | |
Net earnings (loss) | 76,206 | | | | | | 76,206 | | | |
Other comprehensive income (loss) | 6,897 | | | | | | | | 6,897 | |
Share-based compensation | 2,617 | | | | 2,617 | | | | | |
Stock issued for equity awards | 1,717 | | $ 1 | | 1,716 | | | | | |
Stock issued for equity awards (in shares) | | | 101 | | | | | | | |
Balance at Jun. 30, 2021 | $ 222,270 | | $ 1,128 | | $ 13,858 | | $ 288,818 | | $ (81,534) | |
Balance (in shares) at Jun. 30, 2021 | 112,780 | | 112,780 | | | | | | | |