Right-of-use Asset and Leasing Liabilities (Details - Minimum obligation) $ in Thousands	Jun. 30, 2021 USD ($)
Operating and Finance total lease minimum obligation - 2022	$ 870
Operating ROU Leases, 2023	666
Operating and Finance total lease minimum obligation - 2023	740
Operating and Finance total lease minimum obligation - 2024	626
Operating and Finance total lease minimum obligation - 2025	359
Operating and Finance total lease minimum obligation - 2026	66
Operating and Finance total lease minimum obligation - Thereafter	0
Operating and Finance total lease minimum obligation liability,	2,661
Operating ROU Leases [Member]
Operating ROU Leases, 2022	794
Operating ROU Leases, 2024	604
Operating ROU Leases, 2025	359
Operating ROU Leases, 2026	66
Operating ROU Leases, Thereafter	0
Operating ROU Leases Undiscounted Obligation	2,489
Operating ROU Leases, Less Interest	(180)	[1]
Operating ROU Leases	2,309
Finance ROU Leases [Member]
Finance ROU Leases, 2022	76
Finance ROU Leases, 2023	74
Finance ROU Leases, 2024	22
Finance ROU Leases, 2025	0
Finance ROU Leases, 2026	0
Finance ROU Leases, Thereafter	0
Finance ROU Leases Undiscounted Obligation	172
Finance ROU Leases, Less Interest	(8)	[1]
Finance ROU Leases	$ 164

[1] Interest is imputed for operating ROU leases and classified as lease expense and is included in operating expenses in the accompanying condensed consolidated statement of operations.