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Goodwill and Other Intangible Assets (Details Textual) - USD ($) $ in Thousands | 12 Months Ended |  |
--- | --- | --- | ---
Jun. 30, 2021 | Dec. 31, 2020 | Jun. 30, 2020
Goodwill and Intangible Assets Disclosure [Abstract] |  |  |
June 30, 2022 | $ 1,819 |  |
June 30, 2023 | 1,729 |  |
June 30, 2024 | 1,415 |  |
June 30, 2025 | 1,096 |  |
June 30, 2026 | 555 |  |
Net carrying amount | 6,614 |  | $ 8,837
Finite-Lived Intangible Assets [Line Items] |  |  |
Finite-Lived Intangible Assets, Gross | 19,837 |  | 24,419
Finite-Lived Intangible Assets, Accumulated Amortization | 13,223 |  | $ 15,582
Customer relationship impairment 1 [Member] |  |  |
Finite-Lived Intangible Assets [Line Items] |  |  |
Impairment of Intangible Assets, Finite-lived | $ 1,200 |  |
Finite-Lived Intangible Assets, Remaining Amortization Period | 2 years |  |
Finite-Lived Intangible Assets, Gross | $ 6,300 |  |
Finite-Lived Intangible Assets, Accumulated Amortization | 5,100 |  |
Customer relationship impairment 2 [Member] |  |  |
Finite-Lived Intangible Assets [Line Items] |  |  |
Impairment of Intangible Assets, Finite-lived | $ 400 |  |
Finite-Lived Intangible Assets, Remaining Amortization Period | 4 years |  |
Finite-Lived Intangible Assets, Gross | $ 900 |  |
Finite-Lived Intangible Assets, Accumulated Amortization | 500 |  |
Customer relationship impairment 3 [Member] |  |  |
Finite-Lived Intangible Assets [Line Items] |  |  |
Impairment of Intangible Assets, Finite-lived | $ 5,600 |  |
Finite-Lived Intangible Assets, Remaining Amortization Period | 9 years |  |
Finite-Lived Intangible Assets, Gross |  | $ 9,400 |
Finite-Lived Intangible Assets, Accumulated Amortization |  | $ 3,800 |

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- Definition Accumulated amount of amortization of assets, excluding financial assets and goodwill, lacking physical substance with a finite life. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 350 -SubTopic 30 -Section 50 -Paragraph 2 -Subparagraph (a)(1) -URI http://asc.fasb.org/extlink&oid=66006027&loc=d3e16323-109275 + Details
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