Goodwill and Intangible Assets (Tables)

12 Months Ended

Mar. 31, 2022

Goodwill and Intangible Assets [Abstract]

Intangible Assets Subject to Amortization

The following is a summary of acquired intangible assets subject to amortization:

			March 31, 2022				March 31, 2021
	Weighted Average Amortization Period		Gross Carrying Value		Accumulated Amortization		Gross Carrying Value		Accumulated Amortization
Intangible assets subject to amortization		0
Trademarks	9 years		$	705,000	$	513,000	$	842,000	$	551,000
Customer relationships	11 years			8,799,000		6,188,000		8,780,000		5,305,000
Developed technology	5 years			2,888,000		1,892,000		2,870,000		1,307,000
Total	9 years		$	12,392,000	$	8,593,000	$	12,492,000	$	7,163,000

Amortization Expense for Acquired Intangible Assets

Amortization expense for acquired intangible assets is as follows:

	Years Ended March 31,
	2022		2021		2020
Amortization expense	$	1,548,000	$	1,571,000	$	1,770,000

Estimated Future Amortization Expense for Intangible Assets

The estimated future amortization expense for acquired intangible assets subject to amortization is as follows:

Year Ending March 31,
2023	$	1,520,000
2024		1,133,000
2025		514,000
2026		369,000
2027		263,000
Total	$	3,799,000