Note 12 - Acquisitions - Purchase Price Allocation (Details) - USD ($) $ in Thousands	Dec. 31, 2019	Feb. 15, 2019	Dec. 31, 2018
Goodwill	$ 96,326		$ 40,087
Cory 1st Choice Home Delivery [Member]
Consideration		$ 98,200
Accounts receivable		8,900
Other current assets		300
Property and equipment		800
Right-of-use assets		16,000
Intangible		45,800
Accounts payable and accrued liabilities		(5,800)
Lease liabilities		(16,000)
Goodwill		$ 48,200
RDI Last Mile Co. (RDI) [Member]
Consideration	17,400
Accounts receivable	1,500
Other current assets	300
Property and equipment	500
Right-of-use assets	3,100
Intangible	8,100
Accounts payable and accrued liabilities	(1,100)
Lease liabilities	(3,100)
Goodwill	$ 8,100