The following is financial information describing the six operating segments that make up Fairfield, Inc. (in thousands):

	Segments
	Red				Blue				Green				Pink				Black				White
Sales to outside parties	$	1,814			$	815			$	517			$	312			$	124			$	102
Intersegment revenues		19				94				112				0				19				305
Salary expense		617				382				405				315				320				65
Rent expense		142				169				84				95				45				34
Interest expense		68				62				85				52				17				8
Income tax expense (savings)		144				90				64				(89	)			(67	)			0

Consider the following questions independently. None of the six segments have a primarily financial nature.

a. What minimum revenue amount must any one segment generate to be of significant size to require disaggregated disclosure? (Enter your answer in dollars but not in thousands.)

b. What volume of revenues must a single customer generate to necessitate disclosing the existence of a major customer? (Enter your answer in dollars but not in thousands.)