Credit Facility and Other Financing Arrangements (Tables)

9 Months Ended

Sep. 30, 2019

Debt Disclosure [Abstract]

Bank Indebtedness

Bank indebtedness includes the following:

	September 30,			December 31,
	2019			2018
Credit Facility	$	20,000		$	40,000
Deferred charges on debt financing		(1,897	)		(2,247	)
	$	18,103		$	37,753