XML 41 R26.htm IDEA: XBRL DOCUMENT
v3.20.4

Commitments and Contingencies (Tables) | 12 Months Ended
--- | ---
Dec. 31, 2020
Commitments And Contingencies Disclosure [Abstract] |
Schedule of Future Minimum Payments under Operating Lease Facility | Future minimum payments under the facility lease at December 31, 2020 are listed in the table below (in thousands).
|  | Operating |
Year ended December 31, |  | lease |
2021 |  | $ | 206 |
2022 |  |  | 112 |
Total future lease payments |  |  | 318 |
Less: imputed interest |  |  | (14 | )
Present value of lease liabilities |  | $ | 304 |
Schedule of Supplemental Cash Flow Information Related to Operating lease |
|  |  |  | Year ended December 31, |
|  |  |  | 2020 |  |  | 2019 |
Cash paid for amounts included in the measurement of lease liabilities: |  |  |  |  |  |  |
| Operating cash flows for lease |  |  | $ | 220 |  |  | $ | 219 |
Non-cash activity: |  |  |  |  |
| Recognition of additional right-of-use asset and liability upon lease modification | $ | 352 |  |  | $ | - |

X
- Definition Schedule of cash flow supplemental disclosures operating lease. + References No definition available. + Details
Name: | mosy_ScheduleOfCashFlowSupplementalDisclosuresOperatingLeaseTableTextBlock
Namespace Prefix: | mosy_
Data Type: | nonnum:textBlockItemType
Balance Type: | na
Period Type: | duration

X
- References No definition available. + Details
Name: | us-gaap_CommitmentsAndContingenciesDisclosureAbstract
Namespace Prefix: | us-gaap_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration

X
- Definition Tabular disclosure of undiscounted cash flows of lessee's operating lease liability. Includes, but is not limited to, reconciliation of undiscounted cash flows to operating lease liability recognized in statement of financial position. + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Publisher FASB -Name Accounting Standards Codification -Topic 842 -SubTopic 20 -Section 50 -Paragraph 6 -URI http://asc.fasb.org/extlink&oid=121609121&loc=SL77918701-209980 + Details
Name: | us-gaap_LesseeOperatingLeaseLiabilityMaturityTableTextBlock
Namespace Prefix: | us-gaap_
Data Type: | nonnum:textBlockItemType
Balance Type: | na
Period Type: | duration