3. Segment Information and Concentrations (Tables)

6 Months Ended

Dec. 31, 2016

Segment Reporting [Abstract]

Segment Information

	Benchtop Laboratory Equipment		Catalyst Research Instruments		Bioprocessing Systems			Corporate and Other		Consolidated
Three months ended December 31, 2016:
Revenues	$	1,466,800	$	1,192,100	$	24,900		$	—	$	2,683,800
Foreign Sales		751,800		10,300		—			—		762,100
Income (Loss) from Operations		62,600		26,600		(32,700	)		—		56,500
Assets		4,131,400		1,982,800		434,700			695,900		7,244,800
Long-Lived Asset Expenditures		5,200		—		5,800			—		11,000
Depreciation and Amortization		76,700		4,500		12,600			—		93,800

	Benchtop Laboratory Equipment		Catalyst Research Instruments			Bioprocessing Systems			Corporate and Other			Consolidated
Three months ended December 31, 2015:
Revenues	$	1,583,500	$	414,500		$	30,200		$	—		$	2,028,200
Foreign Sales		764,400		105,500			—			—			869,900
Income (Loss) from Operations		187,700		(10,100	)		(32,900	)		(14,000	)		130,700
Assets		4,352,600		2,319,200			728,800			578,300			7,978,900
Long-Lived Asset Expenditures		1,900		—			5,700			—			7,600
Depreciation and Amortization		74,200		7,000			24,400			—			105,600

	Benchtop Laboratory Equipment		Catalyst Research Instruments			Bioprocessing Systems			Corporate and Other		Consolidated
Six months ended December 31, 2016:
Revenues	$	2,923,600	$	1,269,600		$	49,700		$	—	$	4,242,900
Foreign Sales		1,313,000		15,100			—			—		1,328,100
Income (Loss) from Operations		164,000		(115,000	)		(67,400	)		—		(18,400	)
Assets		4,131,400		1,982,800			434,700			695,900		7,244,800
Long-Lived Asset Expenditures		13,600		—			5,800			—		19,400
Depreciation and Amortization		153,400		11,100			25,000			—		189,500

	Benchtop Laboratory Equipment		Catalyst Research Instruments			Bioprocessing Systems			Corporate and Other			Consolidated
Six months ended December 31, 2015:
Revenues	$	2,846,500	$	567,500		$	58,600		$	—		$	3,472,600
Foreign Sales		1,363,400		113,300			—			—			1,476,700
Income (Loss) from Operations		242,400		(92,200	)		(62,900	)		(22,100	)		65,200
Assets		4,352,600		2,319,200			728,800			578,300			7,978,900
Long-Lived Asset Expenditures		8,400		—			5,700			—			14,100
Depreciation and Amortization		148,000		13,900			48,900			—			210,800