Debt - Table (Details) - USD ($) $ in Thousands	Mar. 31, 2021	Dec. 31, 2020
Debt [Abstract]
Total debt	$ 913,087	$ 899,134
Debt Issuance Cost Capitalized to Term loans and Long Term Debt	(10,324)	(11,099)
Less: Short-term and current portion of long-term debts	(43,330)	(38,967)
Total long-term debt	$ 859,433	$ 849,068

Amount of short-term and long-term debt and lease obligation.

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- Definition

Amount, after accumulated amortization, of debt issuance costs. Includes, but is not limited to, legal, accounting, underwriting, printing, and registration costs.

+ References

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
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Amount after unamortized (discount) premium and debt issuance costs of long-term debt classified as noncurrent and excluding amounts to be repaid within one year or the normal operating cycle, if longer. Includes, but not limited to, notes payable, bonds payable, debentures, mortgage loans and commercial paper. Excludes capital lease obligations.

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Amount of long-term debt classified as other, payable within one year or the operating cycle, if longer.

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