Debt instrument interest accrual period.

No definition available.

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- Definition

Effective interest rate for the funds borrowed under the debt agreement considering interest compounding and original issue discount or premium.

+ References

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- Definition

Amount of the required periodic payments applied to interest.

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- Definition

For an unclassified balance sheet, amounts due from related parties including affiliates, employees, joint ventures, officers and stockholders, immediate families thereof, and pension funds.

+ References

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- Definition

Carrying value as of the balance sheet date of [accrued] interest payable on all forms of debt, including trade payables, that has been incurred and is unpaid. Used to reflect the current portion of the liabilities (due within one year or within the normal operating cycle if longer).

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- Definition

Amount, excluding unamortized premium (discount) and debt issuance cost, of long-term debt. Excludes lease obligation.

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Balance Type:	credit
Period Type:	instant

- Definition

Amount of deposits held by the entity for a related party (entity, shareholder, employee).

+ References

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- Definition

Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.

+ References

No definition available.

+ Details

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- Definition

Reflects the sum of all other revenue and income realized from sales and other transactions (excluding transactions that are eliminated in consolidated or combined financial statements) with related party during the period.

+ References

No definition available.

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- Definition

Purchases during the period (excluding transactions that are eliminated in consolidated or combined financial statements) with related party.

+ References

No definition available.

+ Details

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Balance Type:	debit
Period Type:	duration

- Definition

The cash outflow for debt initially having maturity due after one year or beyond the normal operating cycle, if longer.

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- Definition

Amount of revenue, fees and commissions earned from transactions between (a) a parent company and its subsidiaries; (b) subsidiaries of a common parent; (c) an entity and trusts for the benefit of employees, for example, but not limited to, pension and profit-sharing trusts that are managed by or under the trusteeship of the entity's management; (d) an entity and its principal, owners, management, or members of their immediate families; and (e) affiliates.

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- Details

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Related Parties - Additional Information (Detail) ¥ in Thousands	3 Months Ended				9 Months Ended				12 Months Ended
	Sep. 30, 2022 USD ($)	Sep. 30, 2022 CNY (¥)	Sep. 30, 2021 USD ($)	Sep. 30, 2021 CNY (¥)	Sep. 30, 2022 USD ($)	Sep. 30, 2022 CNY (¥)	Sep. 30, 2021 USD ($)	Sep. 30, 2021 CNY (¥)	Dec. 31, 2021 USD ($)	Dec. 31, 2021 CNY (¥)	Sep. 30, 2022 CNY (¥)	Dec. 31, 2021 CNY (¥)	Jun. 30, 2021
Related Party Transaction [Line Items]
Effective interest rate	8.00%		8.00%	8.00%	8.00%		8.00%	8.00%			8.00%
Accrued interest	$ 829,000				$ 829,000				$ 1,772,000
Net sales to related parties (Note 17)	2,419,000		$ 2,561,000		6,959,000		$ 6,686,000
Minority Shareholder Loan [Member]
Related Party Transaction [Line Items]
Loan outstanding	1,525,000				1,525,000				0
ATR [Member]
Related Party Transaction [Line Items]
Repayments of borrowings					4,251,000	¥ 27,618	1,065,000	¥ 6,901
Loan outstanding	$ 5,776,000				$ 5,776,000				0		¥ 38,470
Effective interest rate	5.00%				5.00%						5.00%		5.00%
Interest paid					$ 943,000	6,241	0
Accrued interest	$ 696,000				696,000				1,713,000		¥ 4,950	¥ 10,901
Purchases	1,020,000	¥ 7,539	2,537,000	¥ 16,394	6,838,000	45,251	8,794,000	56,889
LB Co paid Corporation for administrative services					891,000	6,337			1,125,000	¥ 7,157
Customer deposits	526,000				526,000				616,000		3,746	¥ 3,921
Net sales to related parties (Note 17)	2,419,000	¥ 16,620	$ 2,561,000	¥ 16,553	6,959,000	¥ 46,049	$ 6,686,000	¥ 43,251
Due from related parties	1,881,000				$ 1,881,000				$ 0		13,387
ATR [Member] \| Minimum [Member]
Related Party Transaction [Line Items]
Interest accrual period					3 years	3 years
ATR [Member] \| Maximum [Member]
Related Party Transaction [Line Items]
Interest accrual period					5 years	5 years
ATR [Member] \| Minority Shareholder Loan [Member]
Related Party Transaction [Line Items]
Loan outstanding	$ 1,525,000				$ 1,525,000						¥ 10,852