Artem Chigvintsev Says His Domestic Violence Arrest Led to $100K Income Loss

Artem Chigvintsev says his bank account took a huge hit — losing $100,000 in income -- after he was arrested for domestic violence against his estranged wife Nikki Garcia (Bella). According to new court docs, obtained by TMZ, Artem says he was a working dancer despite Nikki's claims to the contrary after he lost his gig on "Dancing With The Stars." Artem says he regularly picked up dance jobs that would last for…