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Condensed Consolidated Statements of Stockholders' Equity (Unaudited) - USD ($) shares in Thousands, $ in Thousands | Total | Common Stock | Additional Paid-In-Capital | Accumulated Other Comprehensive Loss | Treasury Stock | Accumulated Deficit
--- | --- | --- | --- | --- | --- | ---
Balance at Jun. 30, 2019 | $ 115,987 | $ 122 | $ 986,772 | $ (2,473) |  | $ (853,434)
Balance, common stock, shares at Jun. 30, 2019 |  | 121,538 |  |  |  |
Treasury stock, shares at Jun. 30, 2019 |  |  |  |  | (2,366) |
Treasury stock, value at Jun. 30, 2019 |  |  |  |  | $ (15,000) |
Net loss | (61,276) |  |  |  |  | (61,276)
Other comprehensive income (loss) | (12) |  |  | (12) |  |
Issuance of common stock from equity incentive plans, net of tax | 2,906 | $ 3 | 2,903 |  |  |
Issuance of common stock from equity incentive plans, net of tax, shares |  | 3,078 |  |  |  |
Stock awards granted in connection with acquisition | 3,530 |  | 3,530 |  |  |
Equity forward contract | (4,821) |  | (4,821) |  |  |
Repurchase of stock | (25,179) |  |  |  | $ (25,179) |
Repurchase of stock, shares |  |  |  |  | (3,850) |
Share-based compensation | 19,792 |  | 19,792 |  |  |
Balance at Dec. 31, 2019 | 50,927 | $ 125 | 1,008,176 | (2,485) |  | (914,710)
Balance, common stock, shares at Dec. 31, 2019 |  | 124,616 |  |  |  |
Treasury stock, shares at Dec. 31, 2019 |  |  |  |  | (6,216) |
Treasury stock, value at Dec. 31, 2019 |  |  |  |  | $ (40,179) |
Balance at Sep. 30, 2019 | 93,849 | $ 124 | 1,003,268 | (3,371) |  | (891,172)
Balance, common stock, shares at Sep. 30, 2019 |  | 123,864 |  |  |  |
Treasury stock, shares at Sep. 30, 2019 |  |  |  |  | (2,366) |
Treasury stock, value at Sep. 30, 2019 |  |  |  |  | $ (15,000) |
Net loss | (23,538) |  |  |  |  | (23,538)
Other comprehensive income (loss) | 886 |  |  | 886 |  |
Issuance of common stock from equity incentive plans, net of tax | (1,228) | $ 1 | (1,229) |  |  |
Issuance of common stock from equity incentive plans, net of tax, shares |  | 752 |  |  |  |
Equity forward contract | (4,821) |  | (4,821) |  |  |
Repurchase of stock | (25,179) |  |  |  | $ (25,179) |
Repurchase of stock, shares |  |  |  |  | (3,850) |
Share-based compensation | 10,958 |  | 10,958 |  |  |
Balance at Dec. 31, 2019 | 50,927 | $ 125 | 1,008,176 | (2,485) |  | (914,710)
Balance, common stock, shares at Dec. 31, 2019 |  | 124,616 |  |  |  |
Treasury stock, shares at Dec. 31, 2019 |  |  |  |  | (6,216) |
Treasury stock, value at Dec. 31, 2019 |  |  |  |  | $ (40,179) |
Balance at Jun. 30, 2020 | $ 5,398 | $ 127 | 1,035,041 | (6,378) |  | (980,279)
Balance, common stock, shares at Jun. 30, 2020 | 127,114 | 127,114 |  |  |  |
Treasury stock, shares at Jun. 30, 2020 | (6,597) |  |  |  | (6,597) |
Treasury stock, value at Jun. 30, 2020 | $ (43,113) |  |  |  | $ (43,113) |
Net loss | (11,862) |  |  |  |  | (11,862)
Other comprehensive income (loss) | 3,708 |  |  | 3,708 |  |
Issuance of common stock from equity incentive plans, net of tax | 2,284 | $ 3 | 2,281 |  |  |
Issuance of common stock from equity incentive plans, net of tax, shares |  | 3,066 |  |  |  |
Share-based compensation | 18,397 |  | 18,397 |  |  |
Balance at Dec. 31, 2020 | $ 17,925 | $ 130 | 1,055,719 | (2,670) |  | (992,141)
Balance, common stock, shares at Dec. 31, 2020 | 130,180 | 130,180 |  |  |  |
Treasury stock, shares at Dec. 31, 2020 | (6,597) |  |  |  | (6,597) |
Treasury stock, value at Dec. 31, 2020 | $ (43,113) |  |  |  | $ (43,113) |
Balance at Sep. 30, 2020 | 9,911 | $ 130 | 1,046,921 | (4,936) |  | (989,091)
Balance, common stock, shares at Sep. 30, 2020 |  | 129,532 |  |  |  |
Treasury stock, shares at Sep. 30, 2020 |  |  |  |  | (6,597) |
Treasury stock, value at Sep. 30, 2020 |  |  |  |  | $ (43,113) |
Net loss | (3,050) |  |  |  |  | (3,050)
Other comprehensive income (loss) | 2,266 |  |  | 2,266 |  |
Issuance of common stock from equity incentive plans, net of tax | (1,297) |  | (1,297) |  |  |
Issuance of common stock from equity incentive plans, net of tax, shares |  | 648 |  |  |  |
Share-based compensation | 10,095 |  | 10,095 |  |  |
Balance at Dec. 31, 2020 | $ 17,925 | $ 130 | $ 1,055,719 | $ (2,670) |  | $ (992,141)
Balance, common stock, shares at Dec. 31, 2020 | 130,180 | 130,180 |  |  |  |
Treasury stock, shares at Dec. 31, 2020 | (6,597) |  |  |  | (6,597) |
Treasury stock, value at Dec. 31, 2020 | $ (43,113) |  |  |  | $ (43,113) |

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- Definition The amount allocated to treasury stock. Treasury stock is common and preferred shares of an entity that were issued, repurchased by the entity, and are held in its treasury. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 505 -SubTopic 30 -Section 50 -Paragraph 4 -URI http://asc.fasb.org/extlink&oid=6405834&loc=d3e23315-112656 Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 210 -SubTopic 10 -Section S99 -Paragraph 1 -Subparagraph (SX 210.5-02.29,30) -URI http://asc.fasb.org/extlink&oid=120391452&loc=d3e13212-122682 Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 505 -SubTopic 30 -Section 45 -Paragraph 1 -URI http://asc.fasb.org/extlink&oid=6405813&loc=d3e23239-112655 + Details
Name: | us-gaap_TreasuryStockValue
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | instant