XML 49 R39.htm IDEA: XBRL DOCUMENT v3.22.2.2
Note 5 - Leasing Arrangements - Lease Expense (Details) - USD ($)
$ in Thousands
3 Months Ended 6 Months Ended
Jun. 30, 2022
Jun. 30, 2021
Jun. 30, 2022
Jun. 30, 2021
Lease expense        
Weighted average remaining lease term – operating leases (months) (Month)     81 months 10 months
Operating lease cost $ 217 $ 209 $ 414 $ 412
Weighted average discount rate – operating leases 6.00% 12.00% 6.00% 12.00%
Sublease income $ 0 $ (12) $ 0 $ (24)
Total operating lease cost 217 197 414 388
Operating Lease – operating cash flows (150) (171) (342) (347)
New right-of-use assets – operating leases $ 0 $ 15 $ 0 $ 15