Note 10 - Leases (Details Textual) $ in Thousands |
12 Months Ended | |
|---|---|---|
|
Dec. 31, 2019
USD ($)
|
Dec. 31, 2018
USD ($)
|
|
| Number of Leases Entered Into During the Period for Additional Office and Warehouse Space | 4 | |
| Number of Leases Entered Into During the Period for Equipment | 4 | |
| Lease, Cost, Total | $ 2,239 | |
| Operating Lease, Expense | $ 1,500 | |
| General and Administrative Expense [Member] | ||
| Lease, Cost, Total | 1,200 | |
| Cost of Sales [Member] | ||
| Lease, Cost, Total | $ 1,000 | |
| X | ||||||||||
- Definition Represents the number of leases entered into during the period for additional office and warehouse space. No definition available.
|
| X | ||||||||||
- Definition Represents the number of leases entered into during the period for equipment. No definition available.
|
| X | ||||||||||
- Definition Amount of lease cost recognized by lessee for lease contract. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
|
| X | ||||||||||
- Definition Amount of operating lease expense. Excludes sublease income. Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
|
| X | ||||||||||
- Details
|
| X | ||||||||||
- Details
|