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Note 7 - Right of Use Assets (Tables)

3 Months Ended

Mar. 31, 2019

Notes Tables

Lease, Cost [Table Text Block]

		Three Months Ended
		March 31,
(in thousands)		2019

Operating lease cost		$	1,759

Finance lease cost:
Amortization of right-of-use assets		$	5
Interest on lease liabilities			3
Total finance lease cost		$	8

Lease, Payment [Table Text Block]

		Three Months Ended
		March 31,
(in thousands)		2019

Cash paid for amounts included in the measurement of lease liabilities:
Operating cash flows from operating leases		$	1,806
Operating cash flows from finance leases			3
Financing cash flows from finance leases			2
Total cash paid for amounts included in the measurement of lease liabilities		$	1,811

Lease, Balance Sheet Information [Table Text Block]

		As of March 31,
(in thousands)		2019

Operating Leases
Operating lease right-of-use assets		$	30,106
Other current liabilities			5,861
Operating lease liabilities			24,277
Total operating lease liabilities		$	30,138

Finance Leases
Property and equipment, at cost		$	86
Accumulated depreciation			(19	)
Property and equipment, net		$	67

Other current liabilities		$	19
Other long-term liabilities			51
Total finance lease liabilities		$	70

Weighted Average Remaining Lease Term
Operating leases (in years)			7
Finance leases (in years)			4

Weighted Average Discount Rate
Operating leases			3.7	%
Finance leases			3.7	%

Operating and Finance Lease, Liability, Maturity [Table Text Block]

		Operating				Finance
(in thousands)		Leases				Leases

Year Ending December 31,
2019		$	5,179			$	16
2020			6,278				21
2021			5,409				21
2022			4,387				17
2023			3,483				-
Thereafter			9,751				-
Total future minimum lease payments		$	34,487			$	75
Less remaining imputed interest			(4,349	)			(5	)
Total		$	30,138			$	70