SEGMENT INFORMATION, REVENUES BY GEOGRAPHY AND SIGNIFICANT CUSTOMERS (Tables)

6 Months Ended

Dec. 31, 2012

Segment Reporting [Abstract]

Revenues by product type

Revenues by product type were as follows (in thousands, except percentages):

	Three Months Ended December 31,								Six Months Ended December 31,
	2012				2011				2012				2011
airMAX	$	48,752	65	%	$	52,939	60	%	$	80,809	59	%	$	102,774	62	%
New platforms	11,905		16	%	4,226		5	%	27,533		20	%	6,960		4	%
Other systems	4,835		6	%	18,254		21	%	8,619		7	%	31,019		19	%
Systems	65,492		87	%	75,419		86	%	116,961		86	%	140,753		85	%
Embedded radio	1,519		2	%	2,567		3	%	3,233		2	%	5,792		3	%
Antennas/other	7,890		11	%	9,831		11	%	16,242		12	%	20,439		12	%
Total revenues	$	74,901	100	%	$	87,817	100	%	$	136,436	100	%	$	166,984	100	%

Revenues by geography

Revenues by geography were as follows (in thousands, except percentages):

	Three Months Ended December 31,								Six Months Ended December 31,
	2012				2011				2012				2011
North America(1)	$	12,106	16	%	$	21,440	24	%	$	32,467	24	%	$	46,381	28	%
South America	17,081		23	%	24,250		28	%	27,324		20	%	44,085		26	%
Europe, the Middle East and Africa	35,929		48	%	30,356		35	%	59,073		43	%	55,139		33	%
Asia Pacific	9,785		13	%	11,771		13	%	17,572		13	%	21,379		13	%
Total revenues	$	74,901	100	%	$	87,817	100	%	$	136,436	100	%	$	166,984	100	%

(1) Revenue for the United States was $11.4 million and $20.7 million for the three months ended December 31, 2012 and 2011, respectively.

Percentage of revenue and accounts receivable

Customers with an accounts receivable balance of 10% or greater of total accounts receivable and customers with net revenues of 10% or greater of total revenues are presented below for the periods indicated:

	Percentage of Revenues								Percentage of Accounts Receivable
	Three Months Ended December 31,				Six Months Ended December 31,				December 31,		June 30,
	2012		2011		2012		2011		2012		2012
Customer A	15	%	21	%	12	%	19	%	17	%	19	%
Customer B	14	%	*		*		*		13	%	*
Customer C	*		*		*		12	%	*		11	%
Customer D	*		*		*		*		*		12	%

 * denotes less than 10%