Credit spread adjustment to the reference rate to compute the variable rate on the debt instrument.

No definition available.

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- Definition

The increase in ratio of total debt obligation relative to the total assets or the equity contribution.

+ References

No definition available.

+ Details

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- Definition

The ratio of total debt obligation relative to the total assets or the equity contribution.

+ References

No definition available.

+ Details

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- Definition

Amount before unamortized (discount) premium and debt issuance costs of long-term debt classified as noncurrent and excluding amounts to be repaid within one year or the normal operating cycle, if longer.

+ References

No definition available.

+ Details

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- Definition

The ratio of minimum interest coverage.

+ References

No definition available.

+ Details

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- Definition

Percentage points added to the reference rate to compute the variable rate on the debt instrument.

+ References

No definition available.

+ Details

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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

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 470
-SubTopic 20
-Section 50
-Paragraph 6
-Subparagraph (a)
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-Publisher FASB
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-Publisher FASB
-Name Accounting Standards Codification
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-Paragraph 1
-Subparagraph (SX 210.5-02.22(a)(1))
-URI https://asc.fasb.org/extlink&oid=120391452&loc=d3e13212-122682

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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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Data Type:	xbrli:stringItemType
Balance Type:	na
Period Type:	duration

- Definition

Amount of unused borrowing capacity under the long-term financing arrangement that is available to the entity as of the balance sheet date.

+ References

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 210
-SubTopic 10
-Section S99
-Paragraph 1
-Subparagraph (SX 210.5-02.22(b))
-URI https://asc.fasb.org/extlink&oid=120391452&loc=d3e13212-122682

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Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	instant

- Definition

Present value of lessee's discounted obligation for lease payments from finance lease, classified as noncurrent.

+ References

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 842
-SubTopic 20
-Section 45
-Paragraph 1
-Subparagraph (b)
-URI https://asc.fasb.org/extlink&oid=123391704&loc=SL77918627-209977

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Balance Type:	credit
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- Definition

Average amount borrowed under the credit facility during the period.

+ References

No definition available.

+ Details

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Balance Type:	credit
Period Type:	duration

- Definition

The fee, expressed as a percentage of the line of credit facility, for the line of credit facility regardless of whether the facility has been used.

+ References

No definition available.

+ Details

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Period Type:	duration

- Definition

Maximum borrowing capacity under the credit facility without consideration of any current restrictions on the amount that could be borrowed or the amounts currently outstanding under the facility.

+ References

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 210
-SubTopic 10
-Section S99
-Paragraph 1
-Subparagraph (SX 210.5-02.19(b),22(b))
-URI https://asc.fasb.org/extlink&oid=120391452&loc=d3e13212-122682

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Balance Type:	credit
Period Type:	instant

- Definition

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

+ References

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 210
-SubTopic 10
-Section S99
-Paragraph 1
-Subparagraph (SX 210.5-02(22))
-URI https://asc.fasb.org/extlink&oid=120391452&loc=d3e13212-122682

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Period Type:	instant

- Definition

The remaining balance of debt issuance expenses that were capitalized and are being amortized against income over the lives of the respective bond issues. This does not include the amounts capitalized as part of the cost of the utility plant or asset.

+ References

No definition available.

+ Details

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Data Type:	xbrli:monetaryItemType
Balance Type:	debit
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DEBT OBLIGATIONS (Details) ¥ in Thousands, $ in Thousands	3 Months Ended
DEBT OBLIGATIONS (Details) ¥ in Thousands, $ in Thousands	Mar. 31, 2023 USD ($)	Mar. 31, 2022 USD ($)	Mar. 31, 2023 CNY (¥)	Dec. 31, 2022 USD ($)
DEBT OBLIGATIONS
Unamortized debt issuance costs	$ (550)			$ (625)
Finance lease obligations - noncurrent	8,918			9,019
Long-term debt	236,506			235,454
Revolving Credit Facility
DEBT OBLIGATIONS
Revolving Credit Facility, long-term	$ 228,138			$ 227,060
Effective rate (as a percent)	4.93%		4.93%
Amended Revolving Facility
DEBT OBLIGATIONS
Maximum borrowing capacity	$ 280,000
Minimum interest coverage ratio	3.00%
Leverage ratio	4.00%
Increase in leverage ratio	0.50%
Unused amount of credit facility	$ 51,862
Amended Revolving Facility \| Minimum
DEBT OBLIGATIONS
Adjusted applicable margin (as a percent)	0.10%
Commitment fees on unused portion of the Amended Revolving Facility ( as a percent)	0.10%
Amended Revolving Facility \| Maximum
DEBT OBLIGATIONS
Adjusted applicable margin (as a percent)	0.275%
Commitment fees on unused portion of the Amended Revolving Facility ( as a percent)	0.275%
Amended Revolving Facility \| For quarter ending on or after December 31, 2023
DEBT OBLIGATIONS
Leverage ratio	3.50%
Amended Revolving Facility \| Base Rate
DEBT OBLIGATIONS
Applicable margin (as a percent)	0.00%
Amended Revolving Facility \| Adjusted SOFR
DEBT OBLIGATIONS
Applicable margin (as a percent)	1.75%
Amended Revolving Facility \| Adjusted SOFR \| Minimum
DEBT OBLIGATIONS
Applicable margin (as a percent)	1.00%
Amended Revolving Facility \| Adjusted SOFR \| Maximum
DEBT OBLIGATIONS
Applicable margin (as a percent)	2.25%
China Credit Facility
DEBT OBLIGATIONS
Maximum borrowing capacity	$ 1,455		¥ 10,000
Average outstanding borrowings	$ 0	$ 0