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
	March 30, 2019		March 31, 2018
Internet of Things	$	106,421	$	103,091
Infrastructure	45,823		49,420
Broadcast	26,265		36,065
Access	9,604		16,808
Revenues	$	188,113	$	205,384

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 $11.0 million and $12.7 million during the three months ended March 30, 2019 and March 31, 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
	March 30, 2019		March 31, 2018
Distributors	$	134,129	$	150,271
Direct customers	53,984		55,113
Revenues	$	188,113	$	205,384