Leases - Lease balance sheet (Details)	Mar. 31, 2020 USD ($)
Leases
Operating leases, Right-of-use asset	$ 244,600
Operating leases, Lease obligation	271,600
Finance leases, Right-of-use asset	2,375,000
Finance leases, Lease obligation	$ 3,399,232
Operating leases, Weighted-average remaining lease term	1 month 18 days
Finance leases, Weighted-average remaining lease term	7 months 21 days
Operating leases, Weighted-average discount rate (as a percent)	9.00%
Finance leases, Weighted-average discount rate (as a percent)	43.00%

Amount of lessee's undiscounted obligation for lease payments for finance lease.

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-Publisher FASB
-Name Accounting Standards Codification
-Topic 842
-SubTopic 20
-Section 50
-Paragraph 6
-URI http://asc.fasb.org/extlink&oid=77888426&loc=SL77918701-209980

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Amount of lessee's right to use underlying asset under finance lease.

+ References

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-Name Accounting Standards Codification
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-SubTopic 20
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Weighted average discount rate for finance lease calculated at point in time.

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Weighted average remaining lease term for finance lease, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents reported fact of one year, five months, and thirteen days.

+ References

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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-Name Accounting Standards Codification
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Amount of lessee's undiscounted obligation for lease payments for operating lease.

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Amount of lessee's right to use underlying asset under operating lease.

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Weighted average discount rate for operating lease calculated at point in time.

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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.

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