Income Taxes (Details) - USD ($)	3 Months Ended
	Mar. 31, 2020	Mar. 31, 2019	Mar. 31, 2017	Dec. 31, 2019
Unusual or Infrequent Item, or Both [Line Items]
Deferred Tax Assets, Net, Noncurrent				$ 2,026,000
Income before income taxes	$ 3,107,000	$ (4,889,000)
Effective income tax rate	156.00%	21.00%	34.00%
Deferred Tax Liabilities, Net				395,000
Income Taxes Receivable	$ 6,193,000			652,000
Deferred Tax Assets, Valuation Allowance	0			$ 3,267,000
Income Tax Expense (Benefit)	(4,854,000)	$ (1,044,000)
CANADA
Unusual or Infrequent Item, or Both [Line Items]
Deferred Tax Assets, Net, Noncurrent	2,026,000
UNITED STATES
Unusual or Infrequent Item, or Both [Line Items]
Deferred Tax Liabilities, Net		$ 517,000
CARES Act [Member]
Unusual or Infrequent Item, or Both [Line Items]
Income Taxes Receivable	6,155,000
Deferred Tax Assets, Valuation Allowance	3,267,000
Income Tax Rate Change Benefit	2,371,000
Income Tax Expense (Benefit)	$ 5,638,000