Long-Term Debt (Schedule Of Long-Term Debt And Weighted Average Interest) (Details) - USD ($) $ in Thousands	Mar. 31, 2023	Dec. 31, 2022
Debt Instrument [Line Items]
Total principal	$ 365,175	$ 366,424
Deferred financing costs	(16,170)	(16,844)
Total long-term debt	349,005	349,580
Less current portion	(5,222)	(5,322)
Long-term portion	343,783	344,258
Credit agreement - Goldman [Member]
Debt Instrument [Line Items]
Total principal	$ 346,500	$ 347,375
Weighted-average interest rate	10.62%	8.45%
UniCredit Term Loans [Member]
Debt Instrument [Line Items]
Total principal	$ 4,265	$ 4,661
Weighted-average interest rate	3.24%	3.17%
Financing Obligation - CDR Land Lease [Member]
Debt Instrument [Line Items]
Total principal	$ 14,410	$ 14,388
Weighted-average interest rate	14.25%	15.05%
Total Principal [Member]
Debt Instrument [Line Items]
Weighted-average interest rate	10.67%	8.72%

Amount, before unamortized (discount) premium and debt issuance costs, of long-term debt. Includes, but is not limited to, notes payable, bonds payable, commercial loans, mortgage loans, convertible debt, subordinated debt and other types of debt.

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Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.

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Amount, after accumulated amortization, of debt discount (premium).

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- Definition

Weighted average interest rate of debt outstanding.

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Amount, excluding unamortized premium (discount) and debt issuance cost, of long-term debt. Excludes lease obligation.

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Amount, after unamortized (discount) premium and debt issuance costs, of long-term debt, classified as current. Includes, but not limited to, notes payable, bonds payable, debentures, mortgage loans and commercial paper. Excludes capital lease obligations.

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Amount, excluding unamortized premium (discount) and debt issuance cost, of long-term debt classified as noncurrent. Excludes lease obligation.

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