Meaning of the word "a lean agreement is far better than a fat lawsuit" in English

What does "a lean agreement is far better than a fat lawsuit" mean in English? Explore the meaning, pronunciation, and specific usage of this word with Lingoland.

a lean agreement is far better than a fat lawsuit

US /ə lin əˈɡrimənt ɪz fɑr ˈbɛtər ðæn ə fæt ˈlɔˌsut/
UK /ə liːn əˈɡriːmənt ɪz fɑː ˈbɛtə ðæn ə fæt ˈlɔːsuːt/
"a lean agreement is far better than a fat lawsuit" picture

Idiom

it is better to accept a less-than-ideal settlement or compromise than to engage in a costly, lengthy, and uncertain legal battle

Example:
I know you want more money, but a lean agreement is far better than a fat lawsuit.
They decided to settle out of court because a lean agreement is far better than a fat lawsuit.