Consolidated Statements of Changes in Stockholders' Equity - USD ($) shares in Thousands, $ in Thousands	Total	Private Placement	Common Stock	Common Stock Private Placement	Additional Paid-In Capital	Additional Paid-In Capital Private Placement	Accumulated Deficit	Accumulated Other Comprehensive Income (Loss)
Balances, in shares at Dec. 31, 2022			295,698
Balances at Dec. 31, 2022	$ 889,016		$ 2,957		$ 3,891,265		$ (3,017,549)	$ 12,343
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Net income (loss)	(24,586)						(24,586)
Other comprehensive income (loss)	(17,062)							(17,062)
Common stock issued (in shares)			32,862
Common stock issued	98,429		$ 329		98,100
Common stock issued under stock-based compensation plans, net (in shares)			2,482
Shares Issued, Value, Share-based Payment Arrangement, after Forfeiture	739		$ 24		715
Balances, in shares at Mar. 31, 2023			331,042
Balances at Mar. 31, 2023	946,536		$ 3,310		3,990,080		(3,042,135)	(4,719)
Balances, in shares at Dec. 31, 2022			295,698
Balances at Dec. 31, 2022	889,016		$ 2,957		3,891,265		(3,017,549)	12,343
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Net income (loss)	(56,998)						(56,998)
Other comprehensive income (loss)	(2,996)
Balances, in shares at Jun. 30, 2023			350,167
Balances at Jun. 30, 2023	988,762		$ 3,502		4,050,460		(3,074,547)	9,347
Balances, in shares at Mar. 31, 2023			331,042
Balances at Mar. 31, 2023	946,536		$ 3,310		3,990,080		(3,042,135)	(4,719)
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Net income (loss)	(32,412)						(32,412)
Other comprehensive income (loss)	14,066							14,066
Common stock issued (in shares)			5,276
Common stock issued	12,656		$ 53		12,603
Common stock issued for the extinguishment of Senior Notes (in shares)			13,941
Common stock issued for the extinguishment of Senior Notes	45,468		$ 140		45,328
Common stock issued under stock-based compensation plans, net (in shares)			(92)
Shares Issued, Value, Share-based Payment Arrangement, after Forfeiture	2,448		$ (1)		2,449
Balances, in shares at Jun. 30, 2023			350,167
Balances at Jun. 30, 2023	988,762		$ 3,502		4,050,460		(3,074,547)	9,347
Balances, in shares at Dec. 31, 2023			386,283
Balances at Dec. 31, 2023	1,023,903		$ 3,863		4,139,870		(3,121,161)	1,331
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Net income (loss)	(29,117)						(29,117)
Other comprehensive income (loss)	(7,478)							(7,478)
Common stock issued (in shares)				7,705
Common stock issued		$ 22,985		$ 77		$ 22,908
Common stock issued for the extinguishment of Senior Notes (in shares)			1,772
Common stock issued for the extinguishment of Senior Notes	5,368		$ 18		5,350
Common stock issued under stock-based compensation plans, net (in shares)			2,823
Shares Issued, Value, Share-based Payment Arrangement, after Forfeiture	2,468		$ 28		2,440
Balances, in shares at Mar. 31, 2024			398,583
Balances at Mar. 31, 2024	1,018,129		$ 3,986		4,170,568		(3,150,278)	(6,147)
Balances, in shares at Dec. 31, 2023			386,283
Balances at Dec. 31, 2023	1,023,903		$ 3,863		4,139,870		(3,121,161)	1,331
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Net income (loss)	(27,691)						(27,691)
Other comprehensive income (loss)	(1,331)
Balances, in shares at Jun. 30, 2024			399,241
Balances at Jun. 30, 2024	1,031,808		$ 3,992		4,176,668		(3,148,852)	0
Balances, in shares at Mar. 31, 2024			398,583
Balances at Mar. 31, 2024	1,018,129		$ 3,986		4,170,568		(3,150,278)	(6,147)
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Net income (loss)	1,426						1,426
Other comprehensive income (loss)	6,147							6,147
Common stock issued (in shares)				738
Common stock issued		$ 3,406		$ 7		$ 3,399
Common stock issued under stock-based compensation plans, net (in shares)			(80)
Shares Issued, Value, Share-based Payment Arrangement, after Forfeiture	2,700		$ (1)		2,701
Balances, in shares at Jun. 30, 2024			399,241
Balances at Jun. 30, 2024	$ 1,031,808		$ 3,992		$ 4,176,668		$ (3,148,852)	$ 0