Note 6 - Leases (Details Textual) |
3 Months Ended | 6 Months Ended |
|---|---|---|
|
Jun. 30, 2019
USD ($)
|
Jun. 30, 2019
USD ($)
|
|
| Lessee Operating Lease, Remaining Lease Term | 9 years 8 months 12 days | |
| Operating Lease, Liability, Total | $ 13,147,000 | $ 13,147,000 |
| Operating Lease, Weighted Average Remaining Lease Term | 6 years | 6 years |
| Operating Lease, Weighted Average Discount Rate, Percent | 5.00% | 5.00% |
| Operating Lease, Payments | $ 786,000 | $ 1,563,000 |
| Other Liabilities [Member] | ||
| Operating Lease, Liability, Total | 13,100,000 | 13,100,000 |
| Other Assets [Member] | ||
| Operating Lease, Right-of-Use Asset | $ 13,100,000 | $ 13,100,000 |
| X | ||||||||||
- Definition Remaining term of lessee's operating lease. No definition available.
|
| X | ||||||||||
- Definition Present value of lessee's discounted obligation for lease payments from operating lease. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
|
| X | ||||||||||
- Definition Amount of cash outflow from operating lease, excluding payments to bring another asset to condition and location necessary for its intended use. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
|
| X | ||||||||||
- Definition Amount of lessee's right to use underlying asset under operating lease. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
|
| X | ||||||||||
- Definition Weighted average discount rate for operating lease calculated at point in time. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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| X | ||||||||||
- Definition Weighted average remaining lease term for operating lease, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents reported fact of one year, five months, and thirteen days. Reference 1: http://www.xbrl.org/2003/role/exampleRef
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| X | ||||||||||
- Details
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| X | ||||||||||
- Details
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