Net Income/(Loss) Per Share (Details) - USD ($) $ / shares in Units, shares in Thousands, $ in Thousands	3 Months Ended						9 Months Ended
	Sep. 28, 2021	Jun. 29, 2021	Mar. 30, 2021	Sep. 29, 2020	Jun. 30, 2020	Mar. 31, 2020	Sep. 28, 2021	Sep. 29, 2020
Basic net income/(loss) per common share:
Net income/(loss)	$ 32,680	$ 33,715	$ 3,868	$ (28,346)	$ (56,539)	$ (136,163)	$ 70,263	$ (221,048)
Dividends on Series A preferred stock				(4,838)			(18,661)	(8,532)
Direct and incremental preferred stock issuance costs					$ (10,257)			(10,257)
Undistributed earnings allocated to Series A preferred stock							(5,804)
Net income/(loss) available to common stockholders	$ 32,680			$ (33,184)			$ 45,798	$ (239,837)
Basic weighted-average shares outstanding	50,212			43,900			46,624	43,849
Basic net income/(loss) per common share	$ 0.65			$ (0.76)			$ 0.98	$ (5.47)
Diluted net income/(loss) per common share:
Net income/(loss) available to common stockholders	$ 32,680			$ (33,184)			$ 45,798	$ (239,837)
Reallocation of undistributed earnings to Series A preferred stock							114
Net income/(loss) available to common stockholders for diluted EPS	$ 32,680			$ (33,184)			$ 45,912	$ (239,837)
Basic weighted-average shares outstanding	50,212			43,900			46,624	43,849
Dilutive effect of equity awards (1)	901						1,051
Diluted weighted-average shares outstanding	51,113			43,900			47,675	43,849
Diluted net income/(loss) per common share (in dollars per share)	$ 0.64			$ (0.76)			$ 0.96	$ (5.47)