10. Revenues

The Company groups its revenues into four categories, based on the markets and applications in which its products may be used. The following disaggregates the Company’s revenue by product category (in thousands):

	Three Months Ended				Six Months Ended
	June 30, 2018		July 1, 2017(1)		June 30, 2018		July 1, 2017(1)
Internet of Things	$	116,023	$	97,727	$	219,114	$	185,575
Infrastructure	51,520		38,221		100,940		74,202
Broadcast	34,172		36,655		70,237		73,982
Access	15,391		17,495		32,199		35,367
Revenues	$	217,106	$	190,098	$	422,490	$	369,126

(1) Under the modified retrospective method, prior period amounts have not been adjusted.

A portion of the Company’s sales are made to distributors under agreements allowing certain rights of return and/or price protection related to the final selling price to the end customers. These factors impact the timing and uncertainty of revenues and cash flows. The Company recognized revenue of $15.4 million and $22.7 million during the three and six months ended June 30, 2018, respectively, from performance obligations that were satisfied in previous reporting periods. The following disaggregates the Company’s revenue by sales channel (in thousands):

	Three Months Ended				Six Months Ended
	June 30, 2018		July 1, 2017(1)		June 30, 2018		July 1, 2017(1)
Distributors	$	154,032	$	135,795	$	304,303	$	261,539
Direct customers	63,074		54,303		118,187		107,587
	$	217,106	$	190,098	$	422,490	$	369,126

(1) Under the modified retrospective method, prior period amounts have not been adjusted.