Reportable Segment and Major Customers Information - Additional Information (Detail)	3 Months Ended				6 Months Ended			12 Months Ended
	Mar. 31, 2022	Dec. 31, 2021	Mar. 31, 2021	Dec. 31, 2020	Jun. 30, 2022	Mar. 31, 2022	Mar. 31, 2021	Sep. 30, 2021
Customer Concentration Risk [Member] | Accounts Receivable [Member] | Life Science [Member]
Revenues from External Customers and Long-Lived Assets [Line Items]
Concentration risk percentage						10.00%
Customer Concentration Risk [Member] | Customer B [Member] | Accounts Receivable [Member] | Diagnostics [Member]
Revenues from External Customers and Long-Lived Assets [Line Items]
Concentration risk percentage								12.00%
Customer Concentration Risk [Member] | Life Science Segment Ten Largest Customer [Member] | Sales Revenue, Net [Member]
Revenues from External Customers and Long-Lived Assets [Line Items]
Concentration risk percentage			48.00%				30.00%
Customer Concentration Risk [Member] | Life Science Segment Ten Largest Customer [Member] | Sales Revenue, Net [Member] | Operating Segments [Member]
Revenues from External Customers and Long-Lived Assets [Line Items]
Concentration risk percentage	62.00%				39.00%
Customer Concentration Risk [Member] | One Single Customer [Member] | Sales Revenue, Net [Member]
Revenues from External Customers and Long-Lived Assets [Line Items]
Concentration risk percentage	0.00%	10.00%		10.00%			10.00%
Customer Concentration Risk [Member] | Customer D [Member] | Accounts Receivable [Member] | Life Science [Member]
Revenues from External Customers and Long-Lived Assets [Line Items]
Concentration risk percentage								10.00%
Customer Concentration Risk [Member] | Customer E [Member] | Accounts Receivable [Member] | Life Science [Member]
Revenues from External Customers and Long-Lived Assets [Line Items]
Concentration risk percentage			14.00%				1.00%
Product Concentration Risk [Member] | Three Diagnostics Product Families [Member] | Sales Revenue, Net [Member]
Revenues from External Customers and Long-Lived Assets [Line Items]
Concentration risk percentage	30.00%		28.00%			31.00%	27.00%