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Note 10 - Distributions - Distribution Activity (Details) - USD ($) $ / shares in Units, $ in Thousands		3 Months Ended		6 Months Ended		12 Months Ended
	Jul. 23, 2025	Jun. 30, 2025	Jun. 30, 2024	Jun. 30, 2025	Jun. 30, 2024	Dec. 31, 2024
Distributions declared per share (in dollars per share)		$ 0.33	$ 0.33	$ 0.66	$ 0.71	$ 1.37
Dividends, cash				$ 17,331		$ 48,714
Dividends, shares (in shares)				95,998		211,480
Dividends, stock				$ 758		$ 2,247
O 2025 M6 Dividends [Member] | Forecast [Member]
Record date	Sep. 17, 2025
Payment date	Oct. 15, 2025
Distributions declared per share (in dollars per share)	$ 0.11
O 2025 M7 Dividends [Member] | Forecast [Member]
Record date	Oct. 16, 2025
Payment date	Nov. 14, 2025
Distributions declared per share (in dollars per share)	$ 0.11
O 2025 M4 1 Dividends [Member]
Record date				Aug. 18, 2025
Payment date				Sep. 16, 2025
Distributions declared per share (in dollars per share)				$ 0.11
Dividends, cash				$ 0
Dividends, shares (in shares)				0
Dividends, stock				$ 0
O 2025 M8 Dividends [Member] | Forecast [Member]
Record date	Nov. 17, 2025
Payment date	Dec. 16, 2025
Distributions declared per share (in dollars per share)	$ 0.11
O 2025 M4 2 Dividends [Member]
Record date				Jul. 16, 2025
Payment date				Aug. 15, 2025
Distributions declared per share (in dollars per share)				$ 0.11
Dividends, cash				$ 0
Dividends, shares (in shares)				0
Dividends, stock				$ 0
O 2025 M4 3 Dividends [Member]
Record date				Jun. 16, 2025
Payment date				Jul. 15, 2025
Distributions declared per share (in dollars per share)				$ 0.11
Dividends, cash				$ 4,442
Dividends, shares (in shares)				21,896
Dividends, stock				$ 181
O 2025 M2 1 Dividends [Member]
Record date				May 16, 2025
Payment date				Jun. 13, 2025
Distributions declared per share (in dollars per share)				$ 0.11
Dividends, cash				$ 4,387
Dividends, shares (in shares)				27,006
Dividends, stock				$ 203
O 2025 M2 2 Dividends [Member]
Record date				Apr. 16, 2025
Payment date				May 15, 2025
Distributions declared per share (in dollars per share)				$ 0.11
Dividends, cash				$ 4,257
Dividends, shares (in shares)				24,095
Dividends, stock				$ 182
O 2025 M2 3 Dividends [Member]
Record date				Mar. 17, 2025
Payment date				Apr. 15, 2025
Distributions declared per share (in dollars per share)				$ 0.11
Dividends, cash				$ 4,245
Dividends, shares (in shares)				23,001
Dividends, stock				$ 192
O 2024 M10 1 Dividends [Member]
Record date						Feb. 18, 2025
Payment date						Mar. 14, 2025
Distributions declared per share (in dollars per share)						$ 0.11
Dividends, cash						$ 4,280
Dividends, shares (in shares)						16,954
Dividends, stock						$ 154
O 2024 M10 2 Dividends [Member]
Record date						Jan. 16, 2025
Payment date						Feb. 14, 2025
Distributions declared per share (in dollars per share)						$ 0.11
Dividends, cash						$ 4,226
Dividends, shares (in shares)						18,428
Dividends, stock						$ 179
O 2024 M10 3 Dividends [Member]
Record date						Dec. 16, 2024
Payment date						Jan. 15, 2025
Distributions declared per share (in dollars per share)						$ 0.11
Dividends, cash						$ 4,235
Dividends, shares (in shares)						16,428
Dividends, stock						$ 151
O 2024 M7 1 Dividends [Member]
Record date						Nov. 15, 2024
Payment date						Dec. 13, 2024
Distributions declared per share (in dollars per share)						$ 0.11
Dividends, cash						$ 4,124
Dividends, shares (in shares)						15,584
Dividends, stock						$ 147
O 2024 M7 2 Dividends [Member]
Record date						Oct. 17, 2024
Payment date						Nov. 14, 2024
Distributions declared per share (in dollars per share)						$ 0.11
Dividends, cash						$ 4,022
Dividends, shares (in shares)						17,706
Dividends, stock						$ 165
O 2024 M7 3 Dividends [Member]
Record date						Sep. 16, 2024
Payment date						Oct. 16, 2024
Distributions declared per share (in dollars per share)						$ 0.11
Dividends, cash						$ 3,914
Dividends, shares (in shares)						18,539
Dividends, stock						$ 195
O 2024 M4 1 Dividends [Member]
Record date						Aug. 16, 2024
Payment date						Sep. 13, 2024
Distributions declared per share (in dollars per share)						$ 0.11
Dividends, cash						$ 3,818
Dividends, shares (in shares)						17,441
Dividends, stock						$ 192
O 2024 M4 2 Dividends [Member]
Record date						Jul. 17, 2024
Payment date						Aug. 15, 2024
Distributions declared per share (in dollars per share)						$ 0.11
Dividends, cash						$ 3,775
Dividends, shares (in shares)						16,852
Dividends, stock						$ 192
O 2024 M4 3 Dividends [Member]
Record date						Jun. 17, 2024
Payment date						Jul. 16, 2024
Distributions declared per share (in dollars per share)						$ 0.11
Dividends, cash						$ 3,766
Dividends, shares (in shares)						15,860
Dividends, stock						$ 199
O 2024 M2 1 Dividends [Member]
Record date						May 17, 2024
Payment date						Jun. 14, 2024
Distributions declared per share (in dollars per share)						$ 0.11
Dividends, cash						$ 3,701
Dividends, shares (in shares)						16,686
Dividends, stock						$ 201
O 2024 M2 2 Dividends [Member]
Record date						Apr. 18, 2024
Payment date						May 15, 2024
Distributions declared per share (in dollars per share)						$ 0.11
Dividends, cash						$ 3,654
Dividends, shares (in shares)						16,687
Dividends, stock						$ 199
O 2024 M2 3 Dividends [Member]
Record date						Mar. 19, 2024
Payment date						Apr. 16, 2024
Distributions declared per share (in dollars per share)						$ 0.05
Dividends, cash						$ 1,625
Dividends, shares (in shares)						7,598
Dividends, stock						$ 85
O 2024 M2 4 Dividends [Member]
Record date						Mar. 19, 2024
Payment date						Apr. 16, 2024
Distributions declared per share (in dollars per share)						$ 0.11
Dividends, cash						$ 3,574
Dividends, shares (in shares)						16,717
Dividends, stock						$ 188

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Aggregate dividends declared during the period for each share of common stock outstanding.

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