Bowflex Inc. Condensed Combined Financial Statements - Income Statement (Details) - USD ($) $ in Thousands	12 Months Ended
	Mar. 31, 2024	Mar. 31, 2023
Reorganization, Chapter 11 [Line Items]
Net sales	$ 205,964	$ 286,773
Cost of sales	156,047	234,819
Selling and marketing	34,665	51,505
Nonoperating Income (Expense)	3,001	(4,768)
Loss from continuing operations before reorganization items and income taxes	(86,652)	(98,129)
Reorganization items, net	(1,897)	0
Income tax expense	1,821	9,359
Income from continuing operations	(90,370)	(107,488)
Loss from discontinued operations before income taxes	0	(47)
Income tax benefit of discontinued operations	0	(2,136)
Loss from discontinued operations, net of income taxes	0	2,089
Net loss	(90,370)	$ (105,399)
Reorganization, Chapter 11, Debtor-in-Possession
Reorganization, Chapter 11 [Line Items]
Net sales	180,988
Cost of sales	135,037
Selling and marketing	137,684
Nonoperating Income (Expense)	3,631
Loss from continuing operations before reorganization items and income taxes	(88,102)
Reorganization items, net	(1,897)
Income tax expense	1,309
Income from continuing operations	(91,308)
Loss from discontinued operations before income taxes	0
Income tax benefit of discontinued operations	0
Loss from discontinued operations, net of income taxes	0
Net loss	$ (91,308)