Note 8 - Supplemental Equity and Accumulated Other Comprehensive Income (Loss) (Tables)

12 Months Ended

Jun. 30, 2021

Notes Tables

Schedule of Accumulated Other Comprehensive Income (Loss) [Table Text Block]

	Unrealized Gains (Losses) on Available- for-Sale Investments			Foreign Currency Translation Adjustments			Unrealized Gains (Losses) on Derivatives Instruments			Total
Balance June 30, 2018	$	24,682		$	(69,496	)	$	-		$	(44,814	)
Cumulative effect adjustment for adoption for ASU 2018-02		2,371			-			-			2,371
Cumulative effect adjustment for adoption for ASU 2016-01		(27,053	)		-			-			(27,053	)
Other comprehensive income (loss) before reclassifications		-			(4,487	)		(9,537	)		(14,024	)
Balance June 30, 2019	$	-		$	(73,983	)	$	(9,537	)	$	(83,521	)
Other comprehensive income (loss) before reclassifications		-			(9,963	)		(7,179	)		(17,142	)
Reclassification from loss on derivatives to interest expense, net of taxes		-			-			3,464			3,464
Balance June 30, 2020	$	-		$	(83,946	)	$	(13,253	)	$	(97,199	)
Other comprehensive income (loss) before reclassifications(2)		-			32,848			100			32,948
Reclassification from loss on derivatives to interest expense, net of taxes(1)		-			-			6,960			6,960
Balance June 30, 2021	$	-		$	(51,098	)	$	(6,193	)	$	(57,291	)