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Deposits (Tables)

12 Months Ended

Dec. 31, 2020

Deposits [Abstract]

Deposit Asset, Type [Table Text Block]

Deposits and prepaid health insurance consisted of the following:

			December 31,
(in thousands)			2020						2019
Prepaid health insurance			$	9,000					$	9,000
Deposits – health insurance			7,900						8,100
Deposits – workers’ compensation			186,331						175,913
Deposits and prepaid health insurance			$	203,231					$	193,013

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- Definition

Deposit Asset, Type [Table Text Block]

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No definition available.

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Balance Type:	na
Period Type:	duration

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No definition available.

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Namespace Prefix:	us-gaap_
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Period Type:	duration