Short term loan maturing term.

No definition available.

Name:	gsun_ShortTermLoanMaturingTerm
Namespace Prefix:	gsun_
Data Type:	xbrli:durationItemType
Balance Type:	na
Period Type:	duration

- 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.

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- Definition

Amount of the cost of borrowed funds accounted for as interest expense for debt.

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- Definition

Period remaining on line of credit facility before it terminates, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days.

+ References

No definition available.

+ Details

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Balance Type:	na
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- Definition

The effective interest rate during the reporting period.

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- Definition

Amount of borrowing capacity currently available under the credit facility (current borrowing capacity less the amount of borrowings outstanding).

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- Definition

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

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+ Details

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Balance Type:	credit
Period Type:	instant

- Definition

The interest rate applicable to the portion of the carrying amount of long-term borrowings outstanding as of the balance sheet date, including current maturities, which accrues interest at a set, unchanging rate.

+ References

+ Details

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- Definition

Weighted average interest rate of long-term debt outstanding calculated over time.

+ References

No definition available.

+ Details

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- 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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- Details

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- Details

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Namespace Prefix:
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Bank Loans (Details) ¥ in Thousands, $ in Thousands				6 Months Ended
Bank Loans (Details) ¥ in Thousands, $ in Thousands	Mar. 31, 2024 USD ($)	Mar. 31, 2024 CNY (¥)	Jul. 28, 2023 USD ($)	Mar. 31, 2024 USD ($)	Mar. 31, 2023 USD ($)	Sep. 30, 2023 USD ($)	Jul. 28, 2023 CNY (¥)	Feb. 15, 2023 USD ($)	Feb. 15, 2023 CNY (¥)	Jan. 16, 2023 USD ($)	Jan. 16, 2023 CNY (¥)	Sep. 15, 2022 USD ($)	Sep. 15, 2022 CNY (¥)	Sep. 14, 2022 USD ($)	Sep. 14, 2022 CNY (¥)	Apr. 19, 2022 USD ($)	Apr. 19, 2022 CNY (¥)
Bank Loans [Line Items]
Short term loan maturing term				1 year
Loan amount obtained	$ 3,240,863			$ 3,240,863		$ 3,207,237
Repayment of principal amount					$ 1,654,219
Weighted average annual interest rate				6.60%	6.20%
Interest expenses on loans				$ 106,741	$ 92,445
Longwan RCB [Member]
Bank Loans [Line Items]
Loan amount obtained										$ 678,643	¥ 4,900,000	$ 257,607	¥ 1,860,000	$ 830,990	¥ 6,000,000	$ 360,096	¥ 2,600,000
Fixed annual interest rate										4.56%	4.56%	8.10%	8.10%	5.45%	5.45%	8.10%	8.10%
Repayment of principal amount	$ 63,709	¥ 460,000
Wenzhou Minshang Bank [Member]
Bank Loans [Line Items]
Loan amount obtained								$ 1,177,236	¥ 8,500,000
Fixed annual interest rate								7.50%	7.50%
China Construction Bank [Member]
Bank Loans [Line Items]
Lines of credit, term			1 year
Loan facility amount			$ 246,000				¥ 34,071
Fixed rate			3.90%