Fair Value Measurements (Tables)

9 Months Ended

Jun. 30, 2021

Fair Value Disclosures [Abstract]

Schedule of Financial Assets, Temporary Equity, and Liabilities Not Measured at Fair Value in the Consolidated Balance Sheet

The tables below present our estimates of fair value of financial assets and liabilities that were not measured at fair value on a recurring basis:

	Carrying Value		Estimated Fair Value
	June 30, 2021		June 30, 2021		Fair Value Measurement Using
(in thousands)					Level 1		Level 2		Level 3
Financial assets:
2.89% promissory note receivable due April 2024	$	1,173	$	1,173	$	—	$	—	$	1,173
Investments in unconsolidated affiliates	35,387		43,440		35,970		—		7,470
Financial liabilities:
2024 Convertible Notes	$	121,910	$	150,219	$	—	$	150,219	$	—
2025 Convertible Notes	138,722		154,129		—		154,129		—

	Carrying Value		Estimated Fair Value
	June 30, 2020		June 30, 2020		Fair Value Measurement Using
(in thousands)					Level 1		Level 2		Level 3
Financial assets:
Notes receivable from Grupo Finmart, net	$	3,866	$	3,945	$	—	$	—	$	3,945
2.89% promissory note receivable due April 2024	1,140		1,140		—		—		1,140
Investments in unconsolidated affiliates	29,483		33,602		25,779		—		7,823
Financial liabilities:
2024 Convertible Notes	$	115,681	$	130,669	$	—	$	130,669	$	—
2025 Convertible Notes	131,378		125,235		—		125,235		—
8.5% unsecured debt due 2024	998		998		—		—		998
CASHMAX secured borrowing facility	(171)		295		—		—		295

	Carrying Value		Estimated Fair Value
	September 30, 2020		September 30, 2020		Fair Value Measurement Using
(in thousands)					Level 1		Level 2		Level 3
Financial assets:
2.89% promissory note receivable due April 2024	$	1,148	$	1,148	$	—	$	—	$	1,148
Investments in unconsolidated affiliates	32,458		32,597		24,833		—		7,764
Financial liabilities:
2024 Convertible Notes	$	117,193	$	129,979	$	—	$	129,979	$	—
2025 Convertible Notes	133,164		137,569		—		137,569		—
8.5% unsecured debt due 2024	872		872		—		—		872