Derivative Instruments (Details) £ in Thousands, $ in Thousands, $ in Thousands, $ in Thousands	3 Months Ended		9 Months Ended		12 Months Ended
	Sep. 30, 2024 USD ($)	Sep. 30, 2023 USD ($)	Sep. 30, 2024 USD ($)	Sep. 30, 2023 USD ($)	Dec. 31, 2023 USD ($)	Sep. 30, 2024 CAD ($)	Sep. 30, 2024 AUD ($)	Sep. 30, 2024 GBP (£)	Dec. 31, 2023 CAD ($)	Dec. 31, 2023 AUD ($)
Derivative Instruments
Gross Amount of Unrealized Gain			$ 0		$ 0
Gross Amount of Unrealized Loss			(3,192)		(3,087)
Net change in unrealized gain (loss) on foreign currency forward contracts	$ (1,786)	$ 1,948	(105)	$ (1,211)
Foreign currency forward contracts	$ (25)	$ (2)	(23)	$ 1,739
Foreign currency forward contract 1
Derivative Instruments
Notional Amount to be Sold						$ 423			$ 429
Gross Amount of Unrealized Gain			0		0
Gross Amount of Unrealized Loss			(1)		(7)
Foreign currency forward contract 2
Derivative Instruments
Notional Amount to be Sold						134			143
Gross Amount of Unrealized Gain			0		0
Gross Amount of Unrealized Loss			(2)		(4)
Foreign currency forward contract 3
Derivative Instruments
Notional Amount to be Sold						110			112
Gross Amount of Unrealized Gain			0		0
Gross Amount of Unrealized Loss			(2)		(3)
Foreign currency forward contract 4
Derivative Instruments
Notional Amount to be Sold						110			105
Gross Amount of Unrealized Gain			0		0
Gross Amount of Unrealized Loss			(2)		(3)
Foreign currency forward contract 5
Derivative Instruments
Notional Amount to be Sold						409			424
Gross Amount of Unrealized Gain			0		0
Gross Amount of Unrealized Loss			(1)		(7)
Foreign currency forward contract 6
Derivative Instruments
Notional Amount to be Sold						133			143
Gross Amount of Unrealized Gain			0		0
Gross Amount of Unrealized Loss			(2)		(4)
Foreign currency forward contract 7
Derivative Instruments
Notional Amount to be Sold						115			108
Gross Amount of Unrealized Gain			0		0
Gross Amount of Unrealized Loss			(2)		(3)
Foreign currency forward contract 8
Derivative Instruments
Notional Amount to be Sold						91			118
Gross Amount of Unrealized Gain			0		0
Gross Amount of Unrealized Loss			(1)		(4)
Foreign currency forward contract 9
Derivative Instruments
Notional Amount to be Sold						14,653			417
Gross Amount of Unrealized Gain			0		0
Gross Amount of Unrealized Loss			(23)		(7)
Foreign currency forward contract 10
Derivative Instruments
Notional Amount to be Sold						128			131
Gross Amount of Unrealized Gain			0		0
Gross Amount of Unrealized Loss			(2)		(4)
Foreign currency forward contract 11
Derivative Instruments
Notional Amount to be Sold						101			111
Gross Amount of Unrealized Gain			0		0
Gross Amount of Unrealized Loss			(1)		(3)
Foreign currency forward contract 12
Derivative Instruments
Notional Amount to be Sold						107			114
Gross Amount of Unrealized Gain			0		0
Gross Amount of Unrealized Loss			(2)		(3)
Foreign currency forward contract 13
Derivative Instruments
Notional Amount to be Sold						128			423
Gross Amount of Unrealized Gain			0		0
Gross Amount of Unrealized Loss			(2)		(7)
Foreign currency forward contract 14
Derivative Instruments
Notional Amount to be Sold						103			134
Gross Amount of Unrealized Gain			0		0
Gross Amount of Unrealized Loss			(1)		(4)
Foreign currency forward contract 15
Derivative Instruments
Notional Amount to be Sold						103			110
Gross Amount of Unrealized Gain			0		0
Gross Amount of Unrealized Loss			(2)		(3)
Foreign currency forward contract 16
Derivative Instruments
Notional Amount to be Sold						130			110
Gross Amount of Unrealized Gain			0		0
Gross Amount of Unrealized Loss			(2)		(3)
Foreign currency forward contract 17
Derivative Instruments
Notional Amount to be Sold						109			409
Gross Amount of Unrealized Gain			0		0
Gross Amount of Unrealized Loss			(1)		(7)
Foreign currency forward contract 18
Derivative Instruments
Notional Amount to be Sold						$ 12,244			133
Gross Amount of Unrealized Gain			0		0
Gross Amount of Unrealized Loss			(178)		(4)
Foreign currency forward contract 19
Derivative Instruments
Notional Amount to be Sold							$ 572		115
Gross Amount of Unrealized Gain			0		0
Gross Amount of Unrealized Loss			(20)		(3)
Foreign currency forward contract 20
Derivative Instruments
Notional Amount to be Sold							590		91
Gross Amount of Unrealized Gain			0		0
Gross Amount of Unrealized Loss			(21)		(3)
Foreign currency forward contract 21
Derivative Instruments
Notional Amount to be Sold							570		14,653
Gross Amount of Unrealized Gain			0		0
Gross Amount of Unrealized Loss			(21)		(254)
Foreign currency forward contract 22
Derivative Instruments
Notional Amount to be Sold							568		128
Gross Amount of Unrealized Gain			0		0
Gross Amount of Unrealized Loss			(21)		(4)
Foreign currency forward contract 23
Derivative Instruments
Notional Amount to be Sold							560		101
Gross Amount of Unrealized Gain			0		0
Gross Amount of Unrealized Loss			(21)		(3)
Foreign currency forward contract 24
Derivative Instruments
Notional Amount to be Sold							506		107
Gross Amount of Unrealized Gain			0		0
Gross Amount of Unrealized Loss			(19)		(3)
Foreign currency forward contract 25
Derivative Instruments
Notional Amount to be Sold							560		128
Gross Amount of Unrealized Gain			0		0
Gross Amount of Unrealized Loss			(22)		(4)
Foreign currency forward contract 26
Derivative Instruments
Notional Amount to be Sold							542		103
Gross Amount of Unrealized Gain			0		0
Gross Amount of Unrealized Loss			(22)		(3)
Foreign currency forward contract 27
Derivative Instruments
Notional Amount to be Sold							560		103
Gross Amount of Unrealized Gain			0		0
Gross Amount of Unrealized Loss			(23)		(3)
Foreign currency forward contract 28
Derivative Instruments
Notional Amount to be Sold							557		130
Gross Amount of Unrealized Gain			0		0
Gross Amount of Unrealized Loss			(13)		(4)
Foreign currency forward contract 29
Derivative Instruments
Notional Amount to be Sold							559		109
Gross Amount of Unrealized Gain			0		0
Gross Amount of Unrealized Loss			(13)		(3)
Foreign currency forward contract 30
Derivative Instruments
Notional Amount to be Sold							557		$ 12,243
Gross Amount of Unrealized Gain			0		0
Gross Amount of Unrealized Loss			(13)		(371)
Foreign currency forward contract 31
Derivative Instruments
Notional Amount to be Sold							539			$ 555
Gross Amount of Unrealized Gain			0		0
Gross Amount of Unrealized Loss			(13)		(12)
Foreign currency forward contract 32
Derivative Instruments
Notional Amount to be Sold							557			648
Gross Amount of Unrealized Gain			0		0
Gross Amount of Unrealized Loss			(14)		(12)
Foreign currency forward contract 33
Derivative Instruments
Notional Amount to be Sold							539			599
Gross Amount of Unrealized Gain			0		0
Gross Amount of Unrealized Loss			(14)		(12)
Foreign currency forward contract 34
Derivative Instruments
Notional Amount to be Sold							556			635
Gross Amount of Unrealized Gain			0		0
Gross Amount of Unrealized Loss			(15)		(13)
Foreign currency forward contract 35
Derivative Instruments
Notional Amount to be Sold							554			609
Gross Amount of Unrealized Gain			0		0
Gross Amount of Unrealized Loss			(15)		(13)
Foreign currency forward contract 36
Derivative Instruments
Notional Amount to be Sold							500			506
Gross Amount of Unrealized Gain			0		0
Gross Amount of Unrealized Loss			(14)		(12)
Foreign currency forward contract 37
Derivative Instruments
Notional Amount to be Sold							$ 47,858			111
Gross Amount of Unrealized Gain			0		0
Gross Amount of Unrealized Loss			(2,500)		(1)
Foreign currency forward contract 38
Derivative Instruments
Notional Amount to be Sold								£ 301		579
Gross Amount of Unrealized Gain			0		0
Gross Amount of Unrealized Loss			(12)		(13)
Foreign currency forward contract 39
Derivative Instruments
Notional Amount to be Sold								305		594
Gross Amount of Unrealized Gain			0		0
Gross Amount of Unrealized Loss			(13)		(14)
Foreign currency forward contract 40
Derivative Instruments
Notional Amount to be Sold								270		592
Gross Amount of Unrealized Gain			0		0
Gross Amount of Unrealized Loss			(11)		(14)
Foreign currency forward contract 41
Derivative Instruments
Notional Amount to be Sold								258		572
Gross Amount of Unrealized Gain			0		0
Gross Amount of Unrealized Loss			(11)		(14)
Foreign currency forward contract 42
Derivative Instruments
Notional Amount to be Sold								257		590
Gross Amount of Unrealized Gain			0		0
Gross Amount of Unrealized Loss			(12)		(15)
Foreign currency forward contract 43
Derivative Instruments
Notional Amount to be Sold								255		570
Gross Amount of Unrealized Gain			0		0
Gross Amount of Unrealized Loss			(12)		(15)
Foreign currency forward contract 44
Derivative Instruments
Notional Amount to be Sold								246		568
Gross Amount of Unrealized Gain			0		0
Gross Amount of Unrealized Loss			(12)		(16)
Foreign currency forward contract 45
Derivative Instruments
Notional Amount to be Sold								254		560
Gross Amount of Unrealized Gain			0		0
Gross Amount of Unrealized Loss			(13)		(16)
Foreign currency forward contract 46
Derivative Instruments
Notional Amount to be Sold								259		506
Gross Amount of Unrealized Gain			0		0
Gross Amount of Unrealized Loss			(13)		(15)
Foreign currency forward contract 47
Derivative Instruments
Notional Amount to be Sold								266		560
Gross Amount of Unrealized Gain			0		0
Gross Amount of Unrealized Loss			(14)		(16)
Foreign currency forward contract 48
Derivative Instruments
Notional Amount to be Sold								258		542
Gross Amount of Unrealized Gain			0		0
Gross Amount of Unrealized Loss			(14)		(16)
Foreign currency forward contract 49
Derivative Instruments
Notional Amount to be Sold								£ 259		560
Gross Amount of Unrealized Gain			0		0
Gross Amount of Unrealized Loss			$ (14)		(17)
Foreign currency forward contract 50
Derivative Instruments
Notional Amount to be Sold										557
Gross Amount of Unrealized Gain					0
Gross Amount of Unrealized Loss					(7)
Foreign currency forward contract 51
Derivative Instruments
Notional Amount to be Sold										559
Gross Amount of Unrealized Gain					0
Gross Amount of Unrealized Loss					(7)
Foreign currency forward contract 52
Derivative Instruments
Notional Amount to be Sold										557
Gross Amount of Unrealized Gain					0
Gross Amount of Unrealized Loss					(8)
Foreign currency forward contract 53
Derivative Instruments
Notional Amount to be Sold										539
Gross Amount of Unrealized Gain					0
Gross Amount of Unrealized Loss					(8)
Foreign currency forward contract 54
Derivative Instruments
Notional Amount to be Sold										557
Gross Amount of Unrealized Gain					0
Gross Amount of Unrealized Loss					(9)
Foreign currency forward contract 55
Derivative Instruments
Notional Amount to be Sold										539
Gross Amount of Unrealized Gain					0
Gross Amount of Unrealized Loss					(9)
Foreign currency forward contract 56
Derivative Instruments
Notional Amount to be Sold										460
Gross Amount of Unrealized Gain					0
Gross Amount of Unrealized Loss					(8)
Foreign currency forward contract 57
Derivative Instruments
Notional Amount to be Sold										96
Gross Amount of Unrealized Gain					0
Gross Amount of Unrealized Loss					(2)
Foreign currency forward contract 58
Derivative Instruments
Notional Amount to be Sold										554
Gross Amount of Unrealized Gain					0
Gross Amount of Unrealized Loss					(10)
Foreign currency forward contract 59
Derivative Instruments
Notional Amount to be Sold										500
Gross Amount of Unrealized Gain					0
Gross Amount of Unrealized Loss					(9)
Foreign currency forward contract 60
Derivative Instruments
Notional Amount to be Sold										$ 47,858
Gross Amount of Unrealized Gain					0
Gross Amount of Unrealized Loss					$ (2,016)