Consolidated Schedule of Investments - Derivatives, Foreign Currency Forward Contracts € in Thousands, ₦ in Thousands, ¥ in Thousands, £ in Thousands, kr in Thousands, kr in Thousands, $ in Thousands, $ in Thousands, $ in Thousands	Jun. 30, 2026 USD ($)	Jun. 30, 2026 AUD ($)	Jun. 30, 2026 CAD ($)	Jun. 30, 2026 EUR (€)	Jun. 30, 2026 NOK (kr)	Jun. 30, 2026 GBP (£)	Jun. 30, 2026 CNY (¥)	Jun. 30, 2026 DKK (kr)	Sep. 30, 2025 USD ($)	Sep. 30, 2025 AUD ($)	Sep. 30, 2025 CAD ($)	Sep. 30, 2025 EUR (€)	Sep. 30, 2025 NOK (kr)	Sep. 30, 2025 GBP (£)	Sep. 30, 2025 CNY (¥)	Sep. 30, 2025 DKK (kr)	Sep. 30, 2025 NGN (₦)
Schedule of Investments [Line Items]
Derivative assets at fair value	$ 18,216								$ 24,182
Derivative liabilities at fair value	(4,577)								0
Foreign currency forward contract
Schedule of Investments [Line Items]
Fair Value	17,665								4,711
Derivative assets at fair value	17,807								4,801
Derivative liabilities at fair value	(142)								(90)
Open Forward Foreign Currency Contract, Identifier [Axis]: AUD Foreign Currency Forward Contract, Maturing March 12, 2026
Schedule of Investments [Line Items]
Notional Amount to be Purchased									5,807
Notional Amount to be Sold										$ 8,803
Fair Value									(35)
Open Forward Foreign Currency Contract, Identifier [Axis]: CAD Foreign Currency Forward Contract, Maturing March 12, 2026
Schedule of Investments [Line Items]
Notional Amount to be Purchased									15,362
Notional Amount to be Sold											$ 21,051
Fair Value									124
Open Forward Foreign Currency Contract, Identifier [Axis]: CNY Foreign Currency Forward Contract, ING Capital LLC, Maturing March 12, 2026
Schedule of Investments [Line Items]
Notional Amount to be Purchased									15,567
Notional Amount to be Sold | ¥															¥ 2,257,924
Fair Value									38
Open Forward Foreign Currency Contract, Identifier [Axis]: DKK Foreign Currency Forward Contract, ING Capital, LLC, Maturing December 11, 2025
Schedule of Investments [Line Items]
Notional Amount to be Purchased									38,208
Notional Amount to be Sold | kr																kr 354,368
Fair Value									360
Open Forward Foreign Currency Contract, Identifier [Axis]: DKK/USD Foreign Currency Forward Contract, Royal Bank of Canada, Maturing September 10, 2026
Schedule of Investments [Line Items]
Notional Amount to be Purchased | kr								kr 1,124
Notional Amount to be Sold	116
Fair Value	0
Derivative assets at fair value	0
Derivative liabilities at fair value	0
Open Forward Foreign Currency Contract, Identifier [Axis]: EUR Foreign Currency Forward Contract, Wells Fargo Securities, Maturing March 12, 2026
Schedule of Investments [Line Items]
Notional Amount to be Purchased									514,722
Notional Amount to be Sold | €												€ 433,136
Fair Value									1,318
Open Forward Foreign Currency Contract, Identifier [Axis]: EUR/USD Foreign Currency Forward Contract, ING Capital LLC, Maturing September 10, 2026 (1)
Schedule of Investments [Line Items]
Fair Value	10
Derivative liabilities at fair value	(10)
Open Forward Foreign Currency Contract, Identifier [Axis]: EUR/USD Foreign Currency Forward Contract, ING Capital LLC, Maturing September 10, 2026 (2)
Schedule of Investments [Line Items]
Notional Amount to be Purchased | €				€ 28,756
Notional Amount to be Sold	32,950
Fair Value	25
Derivative assets at fair value	25
Derivative liabilities at fair value
Open Forward Foreign Currency Contract, Identifier [Axis]: EUR/USD Foreign Currency Forward Contract, ING Capital LLC, Maturing September 10, 2026 (3)
Schedule of Investments [Line Items]
Notional Amount to be Purchased | €				2,622
Notional Amount to be Sold	3,017
Fair Value	0
Derivative assets at fair value	0
Derivative liabilities at fair value	(10)
Open Forward Foreign Currency Contract, Identifier [Axis]: GBP Foreign Currency Forward Contract, Maturing December 11, 2025
Schedule of Investments [Line Items]
Notional Amount to be Purchased									37,756
Notional Amount to be Sold | £														£ 27,817
Fair Value									303
Open Forward Foreign Currency Contract, Identifier [Axis]: GBP Foreign Currency Forward Contract, Maturing December 11, 2025, Wells Fargo
Schedule of Investments [Line Items]
Notional Amount to be Purchased									391,119
Notional Amount to be Sold | £														288,518
Fair Value									2,658
Open Forward Foreign Currency Contract, Identifier [Axis]: NKR/USD Foreign Currency Forward Contract, ING Capital LLC, Maturing September 10, 2026
Schedule of Investments [Line Items]
Notional Amount to be Purchased | kr					kr 4,230
Notional Amount to be Sold	434
Fair Value	(7)
Derivative assets at fair value	0
Derivative liabilities at fair value	(7)
Open Forward Foreign Currency Contract, Identifier [Axis]: NOK Foreign Currency Forward Contract, ING Capital LLC, Maturing March 12, 2026
Schedule of Investments [Line Items]
Notional Amount to be Purchased									25,380
Notional Amount to be Sold | kr													kr 253,837
Fair Value									(55)
Open Forward Foreign Currency Contract, Identifier [Axis]: USD/AUD Foreign Currency Forward Contract, Maturing March 12, 2026
Schedule of Investments [Line Items]
Notional Amount to be Purchased									5,807
Notional Amount to be Sold										$ 8,803
Derivative assets at fair value									0
Derivative liabilities at fair value									(35)
Open Forward Foreign Currency Contract, Identifier [Axis]: USD/AUS Foreign Currency Forward Contract, BNP Paribas, Maturing September 10, 2026
Schedule of Investments [Line Items]
Notional Amount to be Purchased	6,057
Notional Amount to be Sold		$ 8,498
Fair Value	177
Derivative assets at fair value	177
Derivative liabilities at fair value	0
Open Forward Foreign Currency Contract, Identifier [Axis]: USD/CAD Foreign Currency Forward Contract, ING Capital LLC, Maturing September 10, 2026
Schedule of Investments [Line Items]
Notional Amount to be Purchased	15,263
Notional Amount to be Sold			$ 21,113
Fair Value	334
Derivative assets at fair value	334
Derivative liabilities at fair value	0
Open Forward Foreign Currency Contract, Identifier [Axis]: USD/CAD Foreign Currency Forward Contract, Maturing December 11, 2025
Schedule of Investments [Line Items]
Notional Amount to be Purchased									37,756
Notional Amount to be Sold											$ 27,817
Derivative assets at fair value									303
Derivative liabilities at fair value									0
Open Forward Foreign Currency Contract, Identifier [Axis]: USD/CNY Foreign Currency Forward Contract, ING Capital LLC, Maturing September 10, 2026
Schedule of Investments [Line Items]
Notional Amount to be Purchased	14,285
Notional Amount to be Sold | ¥							¥ 2,267,557
Fair Value	252
Derivative assets at fair value	252
Derivative liabilities at fair value	0
Open Forward Foreign Currency Contract, Identifier [Axis]: USD/CNY Foreign Currency Forward Contract, Maturing December 11, 2025
Schedule of Investments [Line Items]
Notional Amount to be Purchased									38,208
Notional Amount to be Sold | ¥															354,368
Derivative assets at fair value									360
Derivative liabilities at fair value									0
Open Forward Foreign Currency Contract, Identifier [Axis]: USD/CNY Foreign Currency Forward Contract, Maturing March 12, 2026
Schedule of Investments [Line Items]
Notional Amount to be Purchased									15,362
Notional Amount to be Sold | ¥															¥ 21,051
Derivative assets at fair value									124
Derivative liabilities at fair value									0
Open Forward Foreign Currency Contract, Identifier [Axis]: USD/DKK Foreign Currency Forward Contract, ING Capital LLC, Maturing September 10, 2026
Schedule of Investments [Line Items]
Notional Amount to be Purchased	37,939
Notional Amount to be Sold | kr								kr 352,852
Fair Value	1,335
Derivative assets at fair value	1,335
Derivative liabilities at fair value	0
Open Forward Foreign Currency Contract, Identifier [Axis]: USD/DKK Foreign Currency Forward Contract, Maturing December 11, 2025
Schedule of Investments [Line Items]
Notional Amount to be Purchased									391,119
Notional Amount to be Sold | kr																kr 288,518
Derivative assets at fair value									2,658
Derivative liabilities at fair value									0
Open Forward Foreign Currency Contract, Identifier [Axis]: USD/EUR Foreign Currency Forward Contract, BNP Paribas, Maturing September 10, 2026
Schedule of Investments [Line Items]
Notional Amount to be Purchased	233,442
Notional Amount to be Sold | €				200,000
Fair Value	4,097
Derivative assets at fair value	4,097
Derivative liabilities at fair value	0
Open Forward Foreign Currency Contract, Identifier [Axis]: USD/EUR Foreign Currency Forward Contract, ING Capital LL, Maturing September 10, 2026 (1)
Schedule of Investments [Line Items]
Notional Amount to be Purchased	233,406
Notional Amount to be Sold | €				200,000
Fair Value	4,061
Derivative assets at fair value	4,061
Derivative liabilities at fair value	0
Open Forward Foreign Currency Contract, Identifier [Axis]: USD/EUR Foreign Currency Forward Contract, ING Capital LL, Maturing September 10, 2026 (2)
Schedule of Investments [Line Items]
Notional Amount to be Purchased	145
Notional Amount to be Sold | €				125
Fair Value	2
Derivative assets at fair value	2
Derivative liabilities at fair value	0
Open Forward Foreign Currency Contract, Identifier [Axis]: USD/EUR Foreign Currency Forward Contract, Maturing March 12, 2026
Schedule of Investments [Line Items]
Notional Amount to be Purchased									15,567
Notional Amount to be Sold | €												€ 2,257,924
Derivative assets at fair value									38
Derivative liabilities at fair value									0
Open Forward Foreign Currency Contract, Identifier [Axis]: USD/EUR Foreign Currency Forward Contract, Royal Bank of Canada, Maturing September 10, 2026
Schedule of Investments [Line Items]
Notional Amount to be Purchased	77,815
Notional Amount to be Sold | €				€ 66,670
Fair Value	1,363
Derivative assets at fair value	1,363
Derivative liabilities at fair value	0
Open Forward Foreign Currency Contract, Identifier [Axis]: USD/GBP Foreign Currency Forward Contract, ING Capital LLC, Maturing September 10, 2026 (1)
Schedule of Investments [Line Items]
Notional Amount to be Purchased	359,310
Notional Amount to be Sold | £						£ 267,268
Fair Value	4,581
Derivative assets at fair value	4,581
Derivative liabilities at fair value	0
Open Forward Foreign Currency Contract, Identifier [Axis]: USD/GBP Foreign Currency Forward Contract, ING Capital LLC, Maturing September 10, 2026 (2)
Schedule of Investments [Line Items]
Notional Amount to be Purchased	14,444
Notional Amount to be Sold | £						£ 10,977
Fair Value	(125)
Derivative assets at fair value	0
Derivative liabilities at fair value	(125)
Open Forward Foreign Currency Contract, Identifier [Axis]: USD/GBP Foreign Currency Forward Contract, Maturing March 12, 2026
Schedule of Investments [Line Items]
Notional Amount to be Purchased									25,380
Notional Amount to be Sold | £														£ 253,837
Derivative assets at fair value									0
Derivative liabilities at fair value									(55)
Open Forward Foreign Currency Contract, Identifier [Axis]: USD/NKR Foreign Currency Forward Contract, ING Capital LLC, Maturing September 10, 2026
Schedule of Investments [Line Items]
Notional Amount to be Purchased	27,597
Notional Amount to be Sold | kr					kr 257,702
Fair Value	1,580
Derivative assets at fair value	1,580
Derivative liabilities at fair value	$ 0
Open Forward Foreign Currency Contract, Identifier [Axis]: USD/NOK Foreign Currency Forward Contract, Maturing March 12, 2026
Schedule of Investments [Line Items]
Notional Amount to be Purchased									514,722
Notional Amount to be Sold | ₦																	₦ 433,136
Derivative assets at fair value									1,318
Derivative liabilities at fair value									$ 0