Commitments and contingencies disclosure.

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- Definition

Litigation Settlement Interest Receivable

+ References

No definition available.

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Amount of gain (loss) recognized in settlement of litigation and insurance claims. Excludes claims within an insurance entity's normal claims settlement process.

+ References

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 450
-SubTopic 20
-Section 50
-Paragraph 1
-URI http://asc.fasb.org/extlink&oid=121557415&loc=d3e14326-108349

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- Definition

Amount awarded from other party in judgment or settlement of litigation.

+ References

No definition available.

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- Definition

Amount awarded to other party in judgment or settlement of litigation.

+ References

No definition available.

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- Definition

Interest expense (income) directly attributable to an award in settlement of litigation.

+ References

No definition available.

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- Definition

Amount of loss contingency liability.

+ References

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- Definition

Amount of receivable related to a loss contingency accrual. For example, an insurance recovery receivable.

+ References

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 460
-SubTopic 10
-Section 50
-Paragraph 3
-URI http://asc.fasb.org/extlink&oid=124440162&loc=d3e12053-110248

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Commitments and contingencies (Details) - APAT OE arbitration	Oct. 27, 2020 CNY (¥)	Oct. 27, 2020 USD ($)	Sep. 30, 2021 USD ($)
APAT OE
Commitments And Contingencies Disclosure [Line Items]
Paid by other party	¥ 58,136,669	$ 8,500,000
Gain on litigation settlement		(3,000,000)
Payable due to litigation settlement			$ 800,000
Receivable due from litigation settlement			$ 0
APAT OE \| NeoChina
Commitments And Contingencies Disclosure [Line Items]
Paid by other party	52,014,519	7,600,000
Interest receivable	6,122,150	900,000
Gain on litigation settlement	¥ 58,136,669	8,500,000
APAT HK
Commitments And Contingencies Disclosure [Line Items]
Gain on litigation settlement		(10,531,515)
Loss contingency, damages awarded, value		10,031,515
Interest payment		$ 500,000