Revenue By Market (Tables)

6 Months Ended

Jun. 30, 2018

Revenue By Market [Abstract]

Schedule Of Net Revenue By Market

Timing of revenue recognition for the three months ended June 30, 2018:
		Products and services transferred at point in time		Products and services transferred over time		Total
Body Worn Devices Segment:
Medical	$	-	$	20,198	$	20,198
Hearing Health		6,390		-		6,390
Professional Audio Communications		1,520		-		1,520
Hearing Health DTEC Segment:
Hearing Health DTEC		2,052		-		2,052
Total Revenue	$	9,962	$	20,198	$	30,160
Timing of revenue recognition for the six months ended June 30, 2018:
		Products and services transferred at point in time		Products and services transferred over time		Total
Body Worn Devices Segment:
Medical	$	-	$	36,131	$	36,131
Hearing Health		12,200		-		12,200
Professional Audio Communications		3,349		-		3,349
Hearing Health DTEC Segment:
Hearing Health DTEC		3,843		-		3,843
Total Revenue	$	19,392	$	36,131	$	55,523
Timing of revenue recognition for the three months ended June 30, 2017 (as adjusted):
		Products and services transferred at point in time		Products and services transferred over time		Total
Body Worn Devices Segment:
Medical	$	-	$	13,572	$	13,572
Hearing Health		6,035		-		6,035
Professional Audio Communications		1,508		-		1,508
Hearing Health DTEC Segment:
Hearing Health DTEC		1,409		-		1,409
Total Revenue	$	8,952	$	13,572	$	22,524
Timing of revenue recognition for the six months ended June 30, 2017 (as adjusted):
		Products and services transferred at point in time		Products and services transferred over time		Total
Body Worn Devices Segment:
Medical	$	-	$	25,752	$	25,752
Hearing Health		12,272		-		12,272
Professional Audio Communications		2,890		-		2,890
Hearing Health DTEC Segment:
Hearing Health DTEC		2,825		-		2,825
Total Revenue	$	17,987	$	25,752	$	43,739