Note 11 - Business Segment Information (Tables)

6 Months Ended

Jun. 30, 2022

Notes Tables

Schedule of Segment Reporting Information, by Segment [Table Text Block]

	Battery & Energy Products		Communications Systems		Corporate			Total
Revenues	$	30,140	$	1,986	$	-		$	32,126
Segment contribution		7,151		495		(6,853	)		793
Other expense						(115	)		(115	)
Income tax provision						(170	)		(170	)
Non-controlling interest						4			4
Net income attributable to Ultralife								$	512

	Battery & Energy Products		Communications Systems		Corporate			Total
Revenues	$	22,875	$	3,895	$	-		$	26,770
Segment contribution		6,016		1,251		(6,176	)		1,091
Other expense						(21	)		(21	)
Income tax provision						(248	)		(248	)
Non-controlling interest						(11	)		(11	)
Net income attributable to Ultralife								$	811

	Battery & Energy Products		Communications Systems		Corporate			Total
Revenues	$	59,290	$	3,209	$	-		$	62,499
Segment contribution		13,872		732		(14,106	)		498
Other expense						(232	)		(232	)
Income tax benefit						81			81
Non-controlling interest						(3	)		(3	)
Net income attributable to Ultralife								$	344

	Battery & Energy Products		Communications Systems		Corporate			Total
Revenues	$	44,986	$	7,757	$	-		$	52,743
Segment contribution		11,452		2,793		(12,202	)		2,043
Other expense						(77	)		(77	)
Income tax provision						(465	)		(465	)
Non-controlling interest						(19	)		(19	)
Net income attributable to Ultralife								$	1,482

Schedule of Revenues from External Customers by Business Segment Sector [Table Text Block]

	Total Revenue		Commercial			Government/ Defense
Battery & Energy Products	$	30,140	$	24,682		$	5,458
Communications Systems		1,986		-			1,986
Total	$	32,126	$	24,682		$	7,444
				77	%		23	%

	Total Revenue		Commercial			Government/ Defense
Battery & Energy Products	$	22,875	$	16,011		$	6,864
Communications Systems		3,895		-			3,895
Total	$	26,770	$	16,011		$	10,759
				60	%		40	%

	Total Revenue		Commercial			Government/ Defense
Battery & Energy Products	$	59,290	$	47,276		$	12,014
Communications Systems		3,209		-			3,209
Total	$	62,499	$	47,276		$	15,223
				76	%		24	%

	Total Revenue		Commercial			Government/ Defense
Battery & Energy Products	$	44,986	$	30,356		$	14,630
Communications Systems		7,757		-			7,757
Total	$	52,743	$	30,356		$	22,387
				58	%		42	%

Revenue from External Customers by Geographic Areas [Table Text Block]

	Total Revenue		United States			Non-United States
Battery & Energy Products	$	30,140	$	13,330		$	16,810
Communications Systems		1,986		1,910			76
Total	$	32,126	$	15,240		$	16,886
				47	%		53	%

	Total Revenue		United States			Non-United States
Battery & Energy Products	$	22,875	$	11,813		$	11,062
Communications Systems		3,895		1,953			1,942
Total	$	26,770	$	13,766		$	13,004
				51	%		49	%

	Total Revenue		United States			Non-United States
Battery & Energy Products	$	59,290	$	27,870		$	31,420
Communications Systems		3,209		3,062			147
Total	$	62,499	$	30,932		$	31,567
				49	%		51	%

	Total Revenue		United States			Non-United States
Battery & Energy Products	$	44,986	$	24,403		$	20,583
Communications Systems		7,757		3,421			4,336
Total	$	52,743	$	27,824		$	24,919
				53	%		47	%