Convertible Debt and Notes Payable - Term Loans, Other Notes Payable and Revolver (Details) - USD ($)	1 Months Ended	12 Months Ended
	Jun. 30, 2021	Dec. 31, 2022	Dec. 31, 2021	Dec. 31, 2020	Jan. 31, 2022	Dec. 15, 2021	Mar. 24, 2021	Sep. 30, 2020	Nov. 01, 2019
Debt and Capital Lease Obligations [Line Items]
Other Notes Payable		$ 12,699,000	$ 12,537,000
The Military Mutual Ltd [Member]
Debt and Capital Lease Obligations [Line Items]
Other Receivables								$ 28,400,000
2028 Term Loan | Term Loan
Debt and Capital Lease Obligations [Line Items]
Debt Instrument, Original Amount							$ 300,000,000
Debt Instrument, Additional amount issued						$ 150,000,000
Debt Instrument, Face Amount						450,000,000
Debt Instrument, Interest Rate Floor		0.75%
Interest rate		3.25%
Debt Instrument, Basis Spread on Variable Rate		2.25%
Debt Instrument, Redemption Price, Percentage of Principal Amount Redeemed		1.00%
Debt Instrument, principal amount outstanding		$ 442,100,000
Interest Expense, Debt, Excluding Amortization		22,800,000	9,700,000
Debt Instrument, Interest Rate, Effective Percentage							4.46%
Debt Issuance Costs, Gross						2,700,000	$ 6,600,000
Unamortized discount						$ 1,500,000	$ 1,500,000
Insurance Note
Debt and Capital Lease Obligations [Line Items]
Interest rate					2.01%
Other Notes Payable					$ 4,000,000
Debt Instrument, Periodic Payment, Principal		$ 400,000
Purple Protect Asset S-91
Debt and Capital Lease Obligations [Line Items]
Interest rate	5.80%	4.00%		6.07%
Debt Issuance Costs, Gross				$ 1,700,000
Other Notes Payable								$ 72,000,000
Repayments of Other Debt	$ 60,000,000
Interest Expense		$ 2,500,000	3,000,000	1,200,000
Corporate Debt
Debt and Capital Lease Obligations [Line Items]
Interest rate		6.00%
Debt Instrument, Periodic Payment, Principal		$ 100,000
Interest Expense		100,000	$ 100,000	$ 100,000
Other Long-term Debt		$ 1,100,000							$ 2,600,000